{"schema":"ARCHE.document.v1","generatedFrom":"Imported source document","humanReviewRequired":true,"document":{"volumeId":7,"officialTitle":"Building Definition Language","sourceDocumentId":"S05-CON-007","sourceTitle":"S05-CON-007","version":"Undeclared","status":"Status undeclared","sha256":"0d23002351a32bcb1241b817c5eab8a952c4b910880e7fbd0ee6f9c906bb90fa","wordCount":22616,"paragraphCount":6234,"sections":[{"id":"section-1","number":"1","title":"Document opening","blocks":[{"id":"vol-07-p-00001","ordinal":1,"sourceKind":"paragraph","semanticType":"narrative","text":"S05-CON-007","humanReviewRequired":true},{"id":"vol-07-p-00002","ordinal":2,"sourceKind":"paragraph","semanticType":"narrative","text":"Building Definition Language Architecture","humanReviewRequired":true}]},{"id":"section-2","number":"2","title":"PART I — BDL Foundations","blocks":[{"id":"vol-07-p-00003","ordinal":1,"sourceKind":"paragraph","semanticType":"narrative","text":"1. Introduction","humanReviewRequired":true},{"id":"vol-07-p-00004","ordinal":2,"sourceKind":"paragraph","semanticType":"narrative","text":"System05 requires a formal language through which a complete building can be described as an integrated engineering system rather than as a collection of disconnected drawings, schedules, specifications, spreadsheets, models, and manufacturer documents.","humanReviewRequired":true},{"id":"vol-07-p-00005","ordinal":3,"sourceKind":"paragraph","semanticType":"narrative","text":"Traditional construction information is distributed across multiple discipline-specific representations. Geometry may exist in a BIM model, structural requirements in calculations, equipment data in schedules, Interface conditions in details, control logic in software, and lifecycle information in separate asset-management systems. These representations frequently use inconsistent identities, units, assumptions, and revision histories.","humanReviewRequired":true},{"id":"vol-07-p-00006","ordinal":4,"sourceKind":"paragraph","semanticType":"narrative","text":"Building Definition Language, or BDL, provides a unified, declarative, machine-readable representation of the building.","humanReviewRequired":true},{"id":"vol-07-p-00007","ordinal":5,"sourceKind":"paragraph","semanticType":"requirement","text":"BDL shall describe:","humanReviewRequired":true},{"id":"vol-07-p-00008","ordinal":6,"sourceKind":"paragraph","semanticType":"narrative","text":"what the building contains;","humanReviewRequired":true},{"id":"vol-07-p-00009","ordinal":7,"sourceKind":"paragraph","semanticType":"narrative","text":"where each entity is located;","humanReviewRequired":true},{"id":"vol-07-p-00010","ordinal":8,"sourceKind":"paragraph","semanticType":"narrative","text":"how entities are connected;","humanReviewRequired":true},{"id":"vol-07-p-00011","ordinal":9,"sourceKind":"paragraph","semanticType":"narrative","text":"what each entity provides and requires;","humanReviewRequired":true},{"id":"vol-07-p-00012","ordinal":10,"sourceKind":"paragraph","semanticType":"narrative","text":"which Engineering Profiles apply;","humanReviewRequired":true},{"id":"vol-07-p-00013","ordinal":11,"sourceKind":"paragraph","semanticType":"requirement","text":"which constraints must be satisfied;","humanReviewRequired":true},{"id":"vol-07-p-00014","ordinal":12,"sourceKind":"paragraph","semanticType":"narrative","text":"which configurations are proposed, approved, installed, or operational;","humanReviewRequired":true},{"id":"vol-07-p-00015","ordinal":13,"sourceKind":"paragraph","semanticType":"narrative","text":"what evidence supports each engineering claim;","humanReviewRequired":true},{"id":"vol-07-p-00016","ordinal":14,"sourceKind":"paragraph","semanticType":"narrative","text":"which information remains unknown or unresolved.","humanReviewRequired":true},{"id":"vol-07-p-00017","ordinal":15,"sourceKind":"paragraph","semanticType":"requirement","text":"BDL shall allow the same building definition to be interpreted by:","humanReviewRequired":true},{"id":"vol-07-p-00018","ordinal":16,"sourceKind":"paragraph","semanticType":"narrative","text":"engineers;","humanReviewRequired":true},{"id":"vol-07-p-00019","ordinal":17,"sourceKind":"paragraph","semanticType":"narrative","text":"architects;","humanReviewRequired":true},{"id":"vol-07-p-00020","ordinal":18,"sourceKind":"paragraph","semanticType":"narrative","text":"manufacturers;","humanReviewRequired":true},{"id":"vol-07-p-00021","ordinal":19,"sourceKind":"paragraph","semanticType":"narrative","text":"the Engineering Compiler;","humanReviewRequired":true},{"id":"vol-07-p-00022","ordinal":20,"sourceKind":"paragraph","semanticType":"narrative","text":"Building BIOS;","humanReviewRequired":true},{"id":"vol-07-p-00023","ordinal":21,"sourceKind":"paragraph","semanticType":"narrative","text":"Digital Twins;","humanReviewRequired":true},{"id":"vol-07-p-00024","ordinal":22,"sourceKind":"paragraph","semanticType":"narrative","text":"AI systems;","humanReviewRequired":true},{"id":"vol-07-p-00025","ordinal":23,"sourceKind":"paragraph","semanticType":"narrative","text":"manufacturing systems;","humanReviewRequired":true},{"id":"vol-07-p-00026","ordinal":24,"sourceKind":"paragraph","semanticType":"narrative","text":"robots;","humanReviewRequired":true},{"id":"vol-07-p-00027","ordinal":25,"sourceKind":"paragraph","semanticType":"narrative","text":"inspection and maintenance tools.","humanReviewRequired":true},{"id":"vol-07-p-00028","ordinal":26,"sourceKind":"paragraph","semanticType":"requirement","text":"BDL shall not replace drawings, calculations, simulation models, or human-readable specifications. It shall provide the structured semantic framework through which these resources are identified, related, validated, and traced.","humanReviewRequired":true}]},{"id":"section-3","number":"3","title":"2. Definition of Building Definition Language","blocks":[{"id":"vol-07-p-00029","ordinal":1,"sourceKind":"paragraph","semanticType":"narrative","text":"Building Definition Language is the formal, declarative, typed, unit-aware, version-controlled engineering language used to represent System05 buildings and their physical, spatial, functional, digital, and lifecycle relationships.","humanReviewRequired":true},{"id":"vol-07-p-00030","ordinal":2,"sourceKind":"paragraph","semanticType":"narrative","text":"BDL consists of two coordinated layers:","humanReviewRequired":true},{"id":"vol-07-p-00031","ordinal":3,"sourceKind":"paragraph","semanticType":"narrative","text":"Abstract Semantic Model Defines the entities, types, properties, relationships, constraints, states, evidence, and meanings that constitute a valid building definition.","humanReviewRequired":true},{"id":"vol-07-p-00032","ordinal":4,"sourceKind":"paragraph","semanticType":"narrative","text":"Concrete Representation Defines how the abstract model is written, serialized, exchanged, stored, and processed by humans and machines.","humanReviewRequired":true},{"id":"vol-07-p-00033","ordinal":5,"sourceKind":"paragraph","semanticType":"narrative","text":"A BDL document may define:","humanReviewRequired":true},{"id":"vol-07-p-00034","ordinal":6,"sourceKind":"paragraph","semanticType":"narrative","text":"a complete building;","humanReviewRequired":true},{"id":"vol-07-p-00035","ordinal":7,"sourceKind":"paragraph","semanticType":"narrative","text":"a building zone;","humanReviewRequired":true},{"id":"vol-07-p-00036","ordinal":8,"sourceKind":"paragraph","semanticType":"narrative","text":"a reusable assembly;","humanReviewRequired":true},{"id":"vol-07-p-00037","ordinal":9,"sourceKind":"paragraph","semanticType":"narrative","text":"a structural system;","humanReviewRequired":true},{"id":"vol-07-p-00038","ordinal":10,"sourceKind":"paragraph","semanticType":"narrative","text":"a Node family;","humanReviewRequired":true},{"id":"vol-07-p-00039","ordinal":11,"sourceKind":"paragraph","semanticType":"narrative","text":"a Cartridge Type;","humanReviewRequired":true},{"id":"vol-07-p-00040","ordinal":12,"sourceKind":"paragraph","semanticType":"narrative","text":"an Interface Profile;","humanReviewRequired":true},{"id":"vol-07-p-00041","ordinal":13,"sourceKind":"paragraph","semanticType":"narrative","text":"a utility network;","humanReviewRequired":true},{"id":"vol-07-p-00042","ordinal":14,"sourceKind":"paragraph","semanticType":"narrative","text":"a proposed renovation;","humanReviewRequired":true},{"id":"vol-07-p-00043","ordinal":15,"sourceKind":"paragraph","semanticType":"narrative","text":"a manufacturing package;","humanReviewRequired":true},{"id":"vol-07-p-00044","ordinal":16,"sourceKind":"paragraph","semanticType":"narrative","text":"an As-Built configuration.","humanReviewRequired":true},{"id":"vol-07-p-00045","ordinal":17,"sourceKind":"paragraph","semanticType":"requirement","text":"BDL shall be declarative. It describes required and observed engineering conditions. It does not directly execute physical actions.","humanReviewRequired":true},{"id":"vol-07-p-00046","ordinal":18,"sourceKind":"paragraph","semanticType":"narrative","text":"For example:","humanReviewRequired":true},{"id":"vol-07-p-00047","ordinal":19,"sourceKind":"paragraph","semanticType":"narrative","text":"building House_001 {","humanReviewRequired":true},{"id":"vol-07-p-00048","ordinal":20,"sourceKind":"paragraph","semanticType":"narrative","text":"id: \"s05:building:house-001\";","humanReviewRequired":true},{"id":"vol-07-p-00049","ordinal":21,"sourceKind":"paragraph","semanticType":"narrative","text":"profile: @US_NJ_Residential_Profile;","humanReviewRequired":true},{"id":"vol-07-p-00050","ordinal":22,"sourceKind":"paragraph","semanticType":"narrative","text":"level Ground {","humanReviewRequired":true},{"id":"vol-07-p-00051","ordinal":23,"sourceKind":"paragraph","semanticType":"narrative","text":"elevation: 0 mm;","humanReviewRequired":true},{"id":"vol-07-p-00052","ordinal":24,"sourceKind":"paragraph","semanticType":"narrative","text":"}","humanReviewRequired":true},{"id":"vol-07-p-00053","ordinal":25,"sourceKind":"paragraph","semanticType":"narrative","text":"cartridge Kitchen_Service_01 : KitchenServiceCartridge {","humanReviewRequired":true},{"id":"vol-07-p-00054","ordinal":26,"sourceKind":"paragraph","semanticType":"narrative","text":"location: @Ground.Kitchen;","humanReviewRequired":true},{"id":"vol-07-p-00055","ordinal":27,"sourceKind":"paragraph","semanticType":"narrative","text":"state: installed;","humanReviewRequired":true},{"id":"vol-07-p-00056","ordinal":28,"sourceKind":"paragraph","semanticType":"narrative","text":"}","humanReviewRequired":true},{"id":"vol-07-p-00057","ordinal":29,"sourceKind":"paragraph","semanticType":"narrative","text":"}","humanReviewRequired":true},{"id":"vol-07-p-00058","ordinal":30,"sourceKind":"paragraph","semanticType":"narrative","text":"This definition declares entities and relationships. It does not command a robot to install the Cartridge or instruct a valve to open.","humanReviewRequired":true}]},{"id":"section-4","number":"4","title":"3. Purpose of BDL","blocks":[{"id":"vol-07-p-00059","ordinal":1,"sourceKind":"paragraph","semanticType":"narrative","text":"The purpose of BDL is to create one consistent engineering language connecting design intent, physical implementation, digital configuration, and lifecycle evidence.","humanReviewRequired":true},{"id":"vol-07-p-00060","ordinal":2,"sourceKind":"paragraph","semanticType":"requirement","text":"BDL shall enable:","humanReviewRequired":true},{"id":"vol-07-p-00061","ordinal":3,"sourceKind":"paragraph","semanticType":"narrative","text":"unambiguous entity identification;","humanReviewRequired":true},{"id":"vol-07-p-00062","ordinal":4,"sourceKind":"paragraph","semanticType":"narrative","text":"coordinated spatial representation;","humanReviewRequired":true},{"id":"vol-07-p-00063","ordinal":5,"sourceKind":"paragraph","semanticType":"narrative","text":"explicit Interface and Cartridge definition;","humanReviewRequired":true},{"id":"vol-07-p-00064","ordinal":6,"sourceKind":"paragraph","semanticType":"narrative","text":"machine-readable capability and dependency modeling;","humanReviewRequired":true},{"id":"vol-07-p-00065","ordinal":7,"sourceKind":"paragraph","semanticType":"narrative","text":"unit-consistent engineering information;","humanReviewRequired":true},{"id":"vol-07-p-00066","ordinal":8,"sourceKind":"paragraph","semanticType":"narrative","text":"automated compatibility checking;","humanReviewRequired":true},{"id":"vol-07-p-00067","ordinal":9,"sourceKind":"paragraph","semanticType":"narrative","text":"Engineering Profile application;","humanReviewRequired":true},{"id":"vol-07-p-00068","ordinal":10,"sourceKind":"paragraph","semanticType":"narrative","text":"configuration comparison;","humanReviewRequired":true},{"id":"vol-07-p-00069","ordinal":11,"sourceKind":"paragraph","semanticType":"narrative","text":"manufacturing and assembly preparation;","humanReviewRequired":true},{"id":"vol-07-p-00070","ordinal":12,"sourceKind":"paragraph","semanticType":"narrative","text":"BIOS configuration generation;","humanReviewRequired":true},{"id":"vol-07-p-00071","ordinal":13,"sourceKind":"paragraph","semanticType":"narrative","text":"Digital Twin synchronization;","humanReviewRequired":true},{"id":"vol-07-p-00072","ordinal":14,"sourceKind":"paragraph","semanticType":"narrative","text":"robotic task preparation;","humanReviewRequired":true},{"id":"vol-07-p-00073","ordinal":15,"sourceKind":"paragraph","semanticType":"narrative","text":"lifecycle traceability.","humanReviewRequired":true},{"id":"vol-07-p-00074","ordinal":16,"sourceKind":"paragraph","semanticType":"requirement","text":"BDL shall reduce dependence upon:","humanReviewRequired":true},{"id":"vol-07-p-00075","ordinal":17,"sourceKind":"paragraph","semanticType":"narrative","text":"interpretation of drawing conventions;","humanReviewRequired":true},{"id":"vol-07-p-00076","ordinal":18,"sourceKind":"paragraph","semanticType":"narrative","text":"manual transfer between disciplines;","humanReviewRequired":true},{"id":"vol-07-p-00077","ordinal":19,"sourceKind":"paragraph","semanticType":"narrative","text":"implicit units;","humanReviewRequired":true},{"id":"vol-07-p-00078","ordinal":20,"sourceKind":"paragraph","semanticType":"narrative","text":"duplicated component names;","humanReviewRequired":true},{"id":"vol-07-p-00079","ordinal":21,"sourceKind":"paragraph","semanticType":"narrative","text":"undocumented assumptions;","humanReviewRequired":true},{"id":"vol-07-p-00080","ordinal":22,"sourceKind":"paragraph","semanticType":"narrative","text":"proprietary model semantics;","humanReviewRequired":true},{"id":"vol-07-p-00081","ordinal":23,"sourceKind":"paragraph","semanticType":"narrative","text":"disconnected schedules;","humanReviewRequired":true},{"id":"vol-07-p-00082","ordinal":24,"sourceKind":"paragraph","semanticType":"narrative","text":"untraceable configuration changes.","humanReviewRequired":true},{"id":"vol-07-p-00083","ordinal":25,"sourceKind":"paragraph","semanticType":"requirement","text":"The language shall make incomplete engineering information visible. It shall represent an unresolved value as unknown, assumed, estimated, or TBD rather than filling the value silently.","humanReviewRequired":true},{"id":"vol-07-p-00084","ordinal":26,"sourceKind":"paragraph","semanticType":"requirement","text":"BDL shall support both early design and mature implementation. Early models may define required functions and constraints without selecting products. Later models may bind these requirements to specific Cartridge Instances and verified Interface connections.","humanReviewRequired":true}]},{"id":"section-5","number":"5","title":"4. Language Philosophy","blocks":[{"id":"vol-07-p-00085","ordinal":1,"sourceKind":"paragraph","semanticType":"requirement","text":"BDL shall be based on the following language philosophy.","humanReviewRequired":true},{"id":"vol-07-p-00086","ordinal":2,"sourceKind":"paragraph","semanticType":"requirement","text":"Declarative Rather Than Procedural BDL describes what exists, what is required, and what relationships are permitted. Execution belongs to the Engineering Compiler, Building BIOS, manufacturing systems, controllers, or robots.","humanReviewRequired":true},{"id":"vol-07-p-00087","ordinal":3,"sourceKind":"paragraph","semanticType":"requirement","text":"Semantic Rather Than Drawing-Dependent An entity’s meaning shall not depend solely upon its graphical appearance, layer name, or drawing location.","humanReviewRequired":true},{"id":"vol-07-p-00088","ordinal":4,"sourceKind":"paragraph","semanticType":"requirement","text":"Typed Rather Than Informal Every engineering entity and property shall have a defined type.","humanReviewRequired":true},{"id":"vol-07-p-00089","ordinal":5,"sourceKind":"paragraph","semanticType":"requirement","text":"Unit-Aware Rather Than Unit-Assumed Engineering quantities shall carry explicit units or inherit them only through a formally declared unit context.","humanReviewRequired":true},{"id":"vol-07-p-00090","ordinal":6,"sourceKind":"paragraph","semanticType":"requirement","text":"Identity-Centered Rather Than Name-Centered Persistent identity shall remain distinct from human-readable names and temporary authoring aliases.","humanReviewRequired":true},{"id":"vol-07-p-00091","ordinal":7,"sourceKind":"paragraph","semanticType":"requirement","text":"Relationship-Oriented Rather Than File-Oriented The building shall be represented as entities connected through explicit spatial, structural, utility, control, dependency, and lifecycle relationships.","humanReviewRequired":true},{"id":"vol-07-p-00092","ordinal":8,"sourceKind":"paragraph","semanticType":"narrative","text":"Extensible Without Semantic Conflict New domains may extend BDL through governed namespaces without redefining existing core meanings.","humanReviewRequired":true},{"id":"vol-07-p-00093","ordinal":9,"sourceKind":"paragraph","semanticType":"requirement","text":"Human-Readable and Machine-Deterministic A qualified reader shall be able to inspect BDL, while independent compliant tools shall interpret the same valid document consistently.","humanReviewRequired":true},{"id":"vol-07-p-00094","ordinal":10,"sourceKind":"paragraph","semanticType":"requirement","text":"Evidence-Aware Engineering statements shall be connected to their source, authority, uncertainty, and supporting evidence.","humanReviewRequired":true},{"id":"vol-07-p-00095","ordinal":11,"sourceKind":"paragraph","semanticType":"requirement","text":"Lifecycle-Persistent BDL shall support evolution from design through manufacturing, construction, operation, modification, reuse, and decommissioning.","humanReviewRequired":true}]},{"id":"section-6","number":"6","title":"5. Constitutional Principles","blocks":[{"id":"vol-07-p-00096","ordinal":1,"sourceKind":"paragraph","semanticType":"requirement","text":"Every BDL implementation shall satisfy the following principles.","humanReviewRequired":true},{"id":"vol-07-p-00097","ordinal":2,"sourceKind":"paragraph","semanticType":"requirement","text":"Explicit Identity Every independently traceable building entity shall possess a persistent identity.","humanReviewRequired":true},{"id":"vol-07-p-00098","ordinal":3,"sourceKind":"paragraph","semanticType":"requirement","text":"Explicit Units No safety- or performance-relevant quantity shall depend upon an undocumented unit assumption.","humanReviewRequired":true},{"id":"vol-07-p-00099","ordinal":4,"sourceKind":"paragraph","semanticType":"requirement","text":"Explicit Relationships Structural support, Interface connection, utility supply, control authority, and dependency shall be represented through typed relationships.","humanReviewRequired":true},{"id":"vol-07-p-00100","ordinal":5,"sourceKind":"paragraph","semanticType":"requirement","text":"Explicit Uncertainty Unknown, assumed, estimated, proposed, and verified values shall remain distinguishable.","humanReviewRequired":true},{"id":"vol-07-p-00101","ordinal":6,"sourceKind":"paragraph","semanticType":"requirement","text":"Separation of Type and Instance A product definition shall remain distinguishable from an individually manufactured or installed product.","humanReviewRequired":true},{"id":"vol-07-p-00102","ordinal":7,"sourceKind":"paragraph","semanticType":"requirement","text":"Separation of Intent and Reality As-Designed, As-Manufactured, As-Installed, As-Commissioned, and As-Operated configurations shall not be silently merged.","humanReviewRequired":true},{"id":"vol-07-p-00103","ordinal":8,"sourceKind":"paragraph","semanticType":"requirement","text":"Deterministic Interpretation Valid BDL shall produce consistent semantic interpretation across compliant tools.","humanReviewRequired":true},{"id":"vol-07-p-00104","ordinal":9,"sourceKind":"paragraph","semanticType":"requirement","text":"Controlled Extension Extensions shall not alter core semantics or create hidden proprietary incompatibility.","humanReviewRequired":true},{"id":"vol-07-p-00105","ordinal":10,"sourceKind":"paragraph","semanticType":"requirement","text":"Traceable Change Every accepted revision shall identify what changed, why it changed, and which authority approved it.","humanReviewRequired":true},{"id":"vol-07-p-00106","ordinal":11,"sourceKind":"paragraph","semanticType":"requirement","text":"Validation Before Activation BDL shall not become an active BIOS configuration without compilation, validation, authorization, and applicable commissioning.","humanReviewRequired":true},{"id":"vol-07-p-00107","ordinal":12,"sourceKind":"paragraph","semanticType":"requirement","text":"Vendor Neutrality BDL shall represent products from different manufacturers through common System05 semantics.","humanReviewRequired":true},{"id":"vol-07-p-00108","ordinal":13,"sourceKind":"paragraph","semanticType":"requirement","text":"Human Accountability Automated generation shall not remove responsibility for engineering review and approval.","humanReviewRequired":true}]},{"id":"section-7","number":"7","title":"6. BDL Scope","blocks":[{"id":"vol-07-p-00109","ordinal":1,"sourceKind":"paragraph","semanticType":"requirement","text":"BDL shall represent the following domains:","humanReviewRequired":true},{"id":"vol-07-p-00110","ordinal":2,"sourceKind":"paragraph","semanticType":"narrative","text":"building identity;","humanReviewRequired":true},{"id":"vol-07-p-00111","ordinal":3,"sourceKind":"paragraph","semanticType":"narrative","text":"spatial organization;","humanReviewRequired":true},{"id":"vol-07-p-00112","ordinal":4,"sourceKind":"paragraph","semanticType":"narrative","text":"coordinate systems;","humanReviewRequired":true},{"id":"vol-07-p-00113","ordinal":5,"sourceKind":"paragraph","semanticType":"narrative","text":"geometry references;","humanReviewRequired":true},{"id":"vol-07-p-00114","ordinal":6,"sourceKind":"paragraph","semanticType":"narrative","text":"materials;","humanReviewRequired":true},{"id":"vol-07-p-00115","ordinal":7,"sourceKind":"paragraph","semanticType":"narrative","text":"Components;","humanReviewRequired":true},{"id":"vol-07-p-00116","ordinal":8,"sourceKind":"paragraph","semanticType":"narrative","text":"assemblies;","humanReviewRequired":true},{"id":"vol-07-p-00117","ordinal":9,"sourceKind":"paragraph","semanticType":"narrative","text":"structural members;","humanReviewRequired":true},{"id":"vol-07-p-00118","ordinal":10,"sourceKind":"paragraph","semanticType":"narrative","text":"Universal Nodes;","humanReviewRequired":true},{"id":"vol-07-p-00119","ordinal":11,"sourceKind":"paragraph","semanticType":"narrative","text":"Cartridges;","humanReviewRequired":true},{"id":"vol-07-p-00120","ordinal":12,"sourceKind":"paragraph","semanticType":"narrative","text":"Interfaces;","humanReviewRequired":true},{"id":"vol-07-p-00121","ordinal":13,"sourceKind":"paragraph","semanticType":"narrative","text":"adapters;","humanReviewRequired":true},{"id":"vol-07-p-00122","ordinal":14,"sourceKind":"paragraph","semanticType":"narrative","text":"connection relationships;","humanReviewRequired":true},{"id":"vol-07-p-00123","ordinal":15,"sourceKind":"paragraph","semanticType":"narrative","text":"utility networks;","humanReviewRequired":true},{"id":"vol-07-p-00124","ordinal":16,"sourceKind":"paragraph","semanticType":"narrative","text":"sensors and actuators;","humanReviewRequired":true},{"id":"vol-07-p-00125","ordinal":17,"sourceKind":"paragraph","semanticType":"narrative","text":"control relationships;","humanReviewRequired":true},{"id":"vol-07-p-00126","ordinal":18,"sourceKind":"paragraph","semanticType":"narrative","text":"capabilities;","humanReviewRequired":true},{"id":"vol-07-p-00127","ordinal":19,"sourceKind":"paragraph","semanticType":"narrative","text":"dependencies;","humanReviewRequired":true},{"id":"vol-07-p-00128","ordinal":20,"sourceKind":"paragraph","semanticType":"narrative","text":"loads and performance requirements;","humanReviewRequired":true},{"id":"vol-07-p-00129","ordinal":21,"sourceKind":"paragraph","semanticType":"narrative","text":"Engineering Profiles;","humanReviewRequired":true},{"id":"vol-07-p-00130","ordinal":22,"sourceKind":"paragraph","semanticType":"narrative","text":"states and lifecycle stages;","humanReviewRequired":true},{"id":"vol-07-p-00131","ordinal":23,"sourceKind":"paragraph","semanticType":"narrative","text":"evidence and certification;","humanReviewRequired":true},{"id":"vol-07-p-00132","ordinal":24,"sourceKind":"paragraph","semanticType":"narrative","text":"configuration alternatives;","humanReviewRequired":true},{"id":"vol-07-p-00133","ordinal":25,"sourceKind":"paragraph","semanticType":"narrative","text":"revisions and provenance.","humanReviewRequired":true},{"id":"vol-07-p-00134","ordinal":26,"sourceKind":"paragraph","semanticType":"narrative","text":"BDL may reference external resources such as:","humanReviewRequired":true},{"id":"vol-07-p-00135","ordinal":27,"sourceKind":"paragraph","semanticType":"narrative","text":"CAD and BIM geometry;","humanReviewRequired":true},{"id":"vol-07-p-00136","ordinal":28,"sourceKind":"paragraph","semanticType":"narrative","text":"structural-analysis models;","humanReviewRequired":true},{"id":"vol-07-p-00137","ordinal":29,"sourceKind":"paragraph","semanticType":"narrative","text":"simulation models;","humanReviewRequired":true},{"id":"vol-07-p-00138","ordinal":30,"sourceKind":"paragraph","semanticType":"narrative","text":"calculations;","humanReviewRequired":true},{"id":"vol-07-p-00139","ordinal":31,"sourceKind":"paragraph","semanticType":"narrative","text":"product documents;","humanReviewRequired":true},{"id":"vol-07-p-00140","ordinal":32,"sourceKind":"paragraph","semanticType":"narrative","text":"test reports;","humanReviewRequired":true},{"id":"vol-07-p-00141","ordinal":33,"sourceKind":"paragraph","semanticType":"narrative","text":"certificates;","humanReviewRequired":true},{"id":"vol-07-p-00142","ordinal":34,"sourceKind":"paragraph","semanticType":"narrative","text":"images;","humanReviewRequired":true},{"id":"vol-07-p-00143","ordinal":35,"sourceKind":"paragraph","semanticType":"narrative","text":"inspection records;","humanReviewRequired":true},{"id":"vol-07-p-00144","ordinal":36,"sourceKind":"paragraph","semanticType":"narrative","text":"manufacturing files;","humanReviewRequired":true},{"id":"vol-07-p-00145","ordinal":37,"sourceKind":"paragraph","semanticType":"narrative","text":"software packages.","humanReviewRequired":true},{"id":"vol-07-p-00146","ordinal":38,"sourceKind":"paragraph","semanticType":"requirement","text":"BDL shall define the semantic relationship to these resources without requiring every external format to be embedded directly.","humanReviewRequired":true},{"id":"vol-07-p-00147","ordinal":39,"sourceKind":"paragraph","semanticType":"narrative","text":"BDL does not itself execute:","humanReviewRequired":true},{"id":"vol-07-p-00148","ordinal":40,"sourceKind":"paragraph","semanticType":"narrative","text":"structural analysis;","humanReviewRequired":true},{"id":"vol-07-p-00149","ordinal":41,"sourceKind":"paragraph","semanticType":"narrative","text":"energy simulation;","humanReviewRequired":true},{"id":"vol-07-p-00150","ordinal":42,"sourceKind":"paragraph","semanticType":"narrative","text":"robotic motion;","humanReviewRequired":true},{"id":"vol-07-p-00151","ordinal":43,"sourceKind":"paragraph","semanticType":"narrative","text":"controller logic;","humanReviewRequired":true},{"id":"vol-07-p-00152","ordinal":44,"sourceKind":"paragraph","semanticType":"narrative","text":"BIOS commands;","humanReviewRequired":true},{"id":"vol-07-p-00153","ordinal":45,"sourceKind":"paragraph","semanticType":"narrative","text":"AI inference;","humanReviewRequired":true},{"id":"vol-07-p-00154","ordinal":46,"sourceKind":"paragraph","semanticType":"narrative","text":"manufacturing operations.","humanReviewRequired":true},{"id":"vol-07-p-00155","ordinal":47,"sourceKind":"paragraph","semanticType":"narrative","text":"It supplies structured inputs and requirements to the systems performing those functions.","humanReviewRequired":true}]},{"id":"section-8","number":"8","title":"7. BDL Responsibilities","blocks":[{"id":"vol-07-p-00156","ordinal":1,"sourceKind":"paragraph","semanticType":"requirement","text":"BDL shall be responsible for expressing:","humanReviewRequired":true},{"id":"vol-07-p-00157","ordinal":2,"sourceKind":"paragraph","semanticType":"narrative","text":"persistent building and entity identities;","humanReviewRequired":true},{"id":"vol-07-p-00158","ordinal":3,"sourceKind":"paragraph","semanticType":"narrative","text":"entity Types and Instance relationships;","humanReviewRequired":true},{"id":"vol-07-p-00159","ordinal":4,"sourceKind":"paragraph","semanticType":"narrative","text":"spatial and coordinate relationships;","humanReviewRequired":true},{"id":"vol-07-p-00160","ordinal":5,"sourceKind":"paragraph","semanticType":"narrative","text":"physical and logical composition;","humanReviewRequired":true},{"id":"vol-07-p-00161","ordinal":6,"sourceKind":"paragraph","semanticType":"narrative","text":"Interface and connection definitions;","humanReviewRequired":true},{"id":"vol-07-p-00162","ordinal":7,"sourceKind":"paragraph","semanticType":"requirement","text":"provided and required capabilities;","humanReviewRequired":true},{"id":"vol-07-p-00163","ordinal":8,"sourceKind":"paragraph","semanticType":"narrative","text":"topology and dependencies;","humanReviewRequired":true},{"id":"vol-07-p-00164","ordinal":9,"sourceKind":"paragraph","semanticType":"narrative","text":"applicable Engineering Profiles;","humanReviewRequired":true},{"id":"vol-07-p-00165","ordinal":10,"sourceKind":"paragraph","semanticType":"narrative","text":"engineering requirements and constraints;","humanReviewRequired":true},{"id":"vol-07-p-00166","ordinal":11,"sourceKind":"paragraph","semanticType":"narrative","text":"configuration states and alternatives;","humanReviewRequired":true},{"id":"vol-07-p-00167","ordinal":12,"sourceKind":"paragraph","semanticType":"narrative","text":"evidence and provenance;","humanReviewRequired":true},{"id":"vol-07-p-00168","ordinal":13,"sourceKind":"paragraph","semanticType":"narrative","text":"unresolved assumptions and unknown values;","humanReviewRequired":true},{"id":"vol-07-p-00169","ordinal":14,"sourceKind":"paragraph","semanticType":"narrative","text":"version and revision relationships;","humanReviewRequired":true},{"id":"vol-07-p-00170","ordinal":15,"sourceKind":"paragraph","semanticType":"requirement","text":"data required by the Engineering Compiler;","humanReviewRequired":true},{"id":"vol-07-p-00171","ordinal":16,"sourceKind":"paragraph","semanticType":"narrative","text":"traceability to BIOS and Digital Twin objects.","humanReviewRequired":true},{"id":"vol-07-p-00172","ordinal":17,"sourceKind":"paragraph","semanticType":"requirement","text":"BDL shall also define whether a statement is:","humanReviewRequired":true},{"id":"vol-07-p-00173","ordinal":18,"sourceKind":"paragraph","semanticType":"requirement","text":"required;","humanReviewRequired":true},{"id":"vol-07-p-00174","ordinal":19,"sourceKind":"paragraph","semanticType":"narrative","text":"preferred;","humanReviewRequired":true},{"id":"vol-07-p-00175","ordinal":20,"sourceKind":"paragraph","semanticType":"narrative","text":"optional;","humanReviewRequired":true},{"id":"vol-07-p-00176","ordinal":21,"sourceKind":"paragraph","semanticType":"narrative","text":"prohibited;","humanReviewRequired":true},{"id":"vol-07-p-00177","ordinal":22,"sourceKind":"paragraph","semanticType":"narrative","text":"proposed;","humanReviewRequired":true},{"id":"vol-07-p-00178","ordinal":23,"sourceKind":"paragraph","semanticType":"narrative","text":"observed;","humanReviewRequired":true},{"id":"vol-07-p-00179","ordinal":24,"sourceKind":"paragraph","semanticType":"narrative","text":"verified;","humanReviewRequired":true},{"id":"vol-07-p-00180","ordinal":25,"sourceKind":"paragraph","semanticType":"narrative","text":"inferred;","humanReviewRequired":true},{"id":"vol-07-p-00181","ordinal":26,"sourceKind":"paragraph","semanticType":"narrative","text":"superseded.","humanReviewRequired":true},{"id":"vol-07-p-00182","ordinal":27,"sourceKind":"paragraph","semanticType":"requirement","text":"BDL shall not claim authority beyond the evidence and approval attached to the definition.","humanReviewRequired":true},{"id":"vol-07-p-00183","ordinal":28,"sourceKind":"paragraph","semanticType":"requirement","text":"A BDL declaration generated by software or AI shall identify its generator, version, source inputs, and review status.","humanReviewRequired":true}]},{"id":"section-9","number":"9","title":"8. BDL Boundaries","blocks":[{"id":"vol-07-p-00184","ordinal":1,"sourceKind":"paragraph","semanticType":"requirement","text":"BDL shall maintain explicit boundaries with adjacent System05 systems.","humanReviewRequired":true},{"id":"vol-07-p-00185","ordinal":2,"sourceKind":"paragraph","semanticType":"narrative","text":"BDL and Engineering Compiler BDL expresses the source definition. The Compiler resolves references, evaluates rules, detects conflicts, and produces validated outputs.","humanReviewRequired":true},{"id":"vol-07-p-00186","ordinal":3,"sourceKind":"paragraph","semanticType":"narrative","text":"BDL and Building BIOS BDL describes intended and recorded configurations. BIOS manages the active installed configuration, state, permissions, and runtime coordination.","humanReviewRequired":true},{"id":"vol-07-p-00187","ordinal":4,"sourceKind":"paragraph","semanticType":"narrative","text":"BDL and Digital Twin BDL provides semantic definitions and configuration intent. The Digital Twin represents geometry, behavior, state history, and simulation in greater operational detail.","humanReviewRequired":true},{"id":"vol-07-p-00188","ordinal":5,"sourceKind":"paragraph","semanticType":"narrative","text":"BDL and CAD/BIM BDL may reference geometric models, but graphical objects do not automatically become valid BDL entities without identity and semantics.","humanReviewRequired":true},{"id":"vol-07-p-00189","ordinal":6,"sourceKind":"paragraph","semanticType":"narrative","text":"BDL and Engineering Analysis BDL supplies inputs, requirements, and references to analysis. It does not replace validated analytical methods.","humanReviewRequired":true},{"id":"vol-07-p-00190","ordinal":7,"sourceKind":"paragraph","semanticType":"requirement","text":"BDL and Control Software BDL may define control requirements and authority relationships but shall not serve as unrestricted executable control code.","humanReviewRequired":true},{"id":"vol-07-p-00191","ordinal":8,"sourceKind":"paragraph","semanticType":"narrative","text":"BDL and Robotics BDL may define geometry, task requirements, approach envelopes, and verification conditions. Robot controllers generate and execute motion.","humanReviewRequired":true},{"id":"vol-07-p-00192","ordinal":9,"sourceKind":"paragraph","semanticType":"narrative","text":"BDL and AI AI may create, analyze, or propose BDL. AI output remains proposed until validated and authorized.","humanReviewRequired":true}]},{"id":"section-10","number":"10","title":"9. Minimum BDL Requirements","blocks":[{"id":"vol-07-p-00193","ordinal":1,"sourceKind":"paragraph","semanticType":"requirement","text":"A compliant BDL implementation shall provide, at minimum:","humanReviewRequired":true},{"id":"vol-07-p-00194","ordinal":2,"sourceKind":"paragraph","semanticType":"narrative","text":"a persistent identity model;","humanReviewRequired":true},{"id":"vol-07-p-00195","ordinal":3,"sourceKind":"paragraph","semanticType":"narrative","text":"an extensible type system;","humanReviewRequired":true},{"id":"vol-07-p-00196","ordinal":4,"sourceKind":"paragraph","semanticType":"narrative","text":"explicit unit support;","humanReviewRequired":true},{"id":"vol-07-p-00197","ordinal":5,"sourceKind":"paragraph","semanticType":"narrative","text":"entity declarations;","humanReviewRequired":true},{"id":"vol-07-p-00198","ordinal":6,"sourceKind":"paragraph","semanticType":"narrative","text":"property declarations;","humanReviewRequired":true},{"id":"vol-07-p-00199","ordinal":7,"sourceKind":"paragraph","semanticType":"narrative","text":"typed relationships;","humanReviewRequired":true},{"id":"vol-07-p-00200","ordinal":8,"sourceKind":"paragraph","semanticType":"narrative","text":"references;","humanReviewRequired":true},{"id":"vol-07-p-00201","ordinal":9,"sourceKind":"paragraph","semanticType":"narrative","text":"spatial representation;","humanReviewRequired":true},{"id":"vol-07-p-00202","ordinal":10,"sourceKind":"paragraph","semanticType":"narrative","text":"Component, Cartridge, and Interface representation;","humanReviewRequired":true},{"id":"vol-07-p-00203","ordinal":11,"sourceKind":"paragraph","semanticType":"narrative","text":"capability and dependency representation;","humanReviewRequired":true},{"id":"vol-07-p-00204","ordinal":12,"sourceKind":"paragraph","semanticType":"narrative","text":"constraints and assertions;","humanReviewRequired":true},{"id":"vol-07-p-00205","ordinal":13,"sourceKind":"paragraph","semanticType":"narrative","text":"configuration status;","humanReviewRequired":true},{"id":"vol-07-p-00206","ordinal":14,"sourceKind":"paragraph","semanticType":"narrative","text":"versioning;","humanReviewRequired":true},{"id":"vol-07-p-00207","ordinal":15,"sourceKind":"paragraph","semanticType":"narrative","text":"provenance;","humanReviewRequired":true},{"id":"vol-07-p-00208","ordinal":16,"sourceKind":"paragraph","semanticType":"narrative","text":"validation errors;","humanReviewRequired":true},{"id":"vol-07-p-00209","ordinal":17,"sourceKind":"paragraph","semanticType":"narrative","text":"human-readable representation;","humanReviewRequired":true},{"id":"vol-07-p-00210","ordinal":18,"sourceKind":"paragraph","semanticType":"narrative","text":"machine-readable serialization.","humanReviewRequired":true},{"id":"vol-07-p-00211","ordinal":19,"sourceKind":"paragraph","semanticType":"requirement","text":"A minimum building definition shall contain:","humanReviewRequired":true},{"id":"vol-07-p-00212","ordinal":20,"sourceKind":"paragraph","semanticType":"narrative","text":"building Example_Building {","humanReviewRequired":true},{"id":"vol-07-p-00213","ordinal":21,"sourceKind":"paragraph","semanticType":"narrative","text":"id: \"s05:building:example-001\";","humanReviewRequired":true},{"id":"vol-07-p-00214","ordinal":22,"sourceKind":"paragraph","semanticType":"narrative","text":"bdl_version: \"1.0\";","humanReviewRequired":true},{"id":"vol-07-p-00215","ordinal":23,"sourceKind":"paragraph","semanticType":"narrative","text":"configuration: as_designed;","humanReviewRequired":true},{"id":"vol-07-p-00216","ordinal":24,"sourceKind":"paragraph","semanticType":"narrative","text":"unit_system: SI;","humanReviewRequired":true},{"id":"vol-07-p-00217","ordinal":25,"sourceKind":"paragraph","semanticType":"narrative","text":"coordinate_system: @Building_Coordinates;","humanReviewRequired":true},{"id":"vol-07-p-00218","ordinal":26,"sourceKind":"paragraph","semanticType":"narrative","text":"profiles: [@Base_System05_Profile];","humanReviewRequired":true},{"id":"vol-07-p-00219","ordinal":27,"sourceKind":"paragraph","semanticType":"narrative","text":"}","humanReviewRequired":true},{"id":"vol-07-p-00220","ordinal":28,"sourceKind":"paragraph","semanticType":"requirement","text":"A building definition shall be invalid if it lacks:","humanReviewRequired":true},{"id":"vol-07-p-00221","ordinal":29,"sourceKind":"paragraph","semanticType":"narrative","text":"a Building ID;","humanReviewRequired":true},{"id":"vol-07-p-00222","ordinal":30,"sourceKind":"paragraph","semanticType":"narrative","text":"BDL version;","humanReviewRequired":true},{"id":"vol-07-p-00223","ordinal":31,"sourceKind":"paragraph","semanticType":"narrative","text":"configuration status;","humanReviewRequired":true},{"id":"vol-07-p-00224","ordinal":32,"sourceKind":"paragraph","semanticType":"narrative","text":"coordinate context where spatial information is present;","humanReviewRequired":true},{"id":"vol-07-p-00225","ordinal":33,"sourceKind":"paragraph","semanticType":"narrative","text":"unit context where engineering quantities are present;","humanReviewRequired":true},{"id":"vol-07-p-00226","ordinal":34,"sourceKind":"paragraph","semanticType":"narrative","text":"resolvable references;","humanReviewRequired":true},{"id":"vol-07-p-00227","ordinal":35,"sourceKind":"paragraph","semanticType":"requirement","text":"required Profile declarations.","humanReviewRequired":true},{"id":"vol-07-p-00228","ordinal":36,"sourceKind":"paragraph","semanticType":"requirement","text":"Unknown values may be permitted, but their status and effect upon validation shall be explicit.","humanReviewRequired":true}]},{"id":"section-11","number":"11","title":"PART II — Language Architecture","blocks":[{"id":"vol-07-p-00229","ordinal":1,"sourceKind":"paragraph","semanticType":"narrative","text":"10. Universal BDL Model","humanReviewRequired":true},{"id":"vol-07-p-00230","ordinal":2,"sourceKind":"paragraph","semanticType":"narrative","text":"The Universal BDL Model consists of seven primary semantic elements:","humanReviewRequired":true},{"id":"vol-07-p-00231","ordinal":3,"sourceKind":"paragraph","semanticType":"narrative","text":"Entity An identifiable thing represented by BDL.","humanReviewRequired":true},{"id":"vol-07-p-00232","ordinal":4,"sourceKind":"paragraph","semanticType":"narrative","text":"Type A definition describing permitted properties, relationships, constraints, and behavior of an Entity.","humanReviewRequired":true},{"id":"vol-07-p-00233","ordinal":5,"sourceKind":"paragraph","semanticType":"narrative","text":"Property A named value associated with an Entity or relationship.","humanReviewRequired":true},{"id":"vol-07-p-00234","ordinal":6,"sourceKind":"paragraph","semanticType":"narrative","text":"Relationship A typed association among two or more Entities.","humanReviewRequired":true},{"id":"vol-07-p-00235","ordinal":7,"sourceKind":"paragraph","semanticType":"requirement","text":"Constraint A condition that a valid configuration must satisfy.","humanReviewRequired":true},{"id":"vol-07-p-00236","ordinal":8,"sourceKind":"paragraph","semanticType":"narrative","text":"Profile A coordinated set of requirements and permitted options applicable to a defined context.","humanReviewRequired":true},{"id":"vol-07-p-00237","ordinal":9,"sourceKind":"paragraph","semanticType":"narrative","text":"Evidence Information supporting the truth, capacity, compliance, or condition of a declaration.","humanReviewRequired":true},{"id":"vol-07-p-00238","ordinal":10,"sourceKind":"paragraph","semanticType":"requirement","text":"The model shall represent a building as a typed graph:","humanReviewRequired":true},{"id":"vol-07-p-00239","ordinal":11,"sourceKind":"paragraph","semanticType":"narrative","text":"[ G = (E, R, P, C, V) ]","humanReviewRequired":true},{"id":"vol-07-p-00240","ordinal":12,"sourceKind":"paragraph","semanticType":"narrative","text":"where:","humanReviewRequired":true},{"id":"vol-07-p-00241","ordinal":13,"sourceKind":"paragraph","semanticType":"narrative","text":"(E) is the set of Entities;","humanReviewRequired":true},{"id":"vol-07-p-00242","ordinal":14,"sourceKind":"paragraph","semanticType":"narrative","text":"(R) is the set of typed Relationships;","humanReviewRequired":true},{"id":"vol-07-p-00243","ordinal":15,"sourceKind":"paragraph","semanticType":"narrative","text":"(P) is the set of Properties;","humanReviewRequired":true},{"id":"vol-07-p-00244","ordinal":16,"sourceKind":"paragraph","semanticType":"narrative","text":"(C) is the set of Constraints;","humanReviewRequired":true},{"id":"vol-07-p-00245","ordinal":17,"sourceKind":"paragraph","semanticType":"narrative","text":"(V) is the applicable version and configuration context.","humanReviewRequired":true},{"id":"vol-07-p-00246","ordinal":18,"sourceKind":"paragraph","semanticType":"narrative","text":"An Entity declaration may contain:","humanReviewRequired":true},{"id":"vol-07-p-00247","ordinal":19,"sourceKind":"paragraph","semanticType":"narrative","text":"component Column_C01 : TimberColumn {","humanReviewRequired":true},{"id":"vol-07-p-00248","ordinal":20,"sourceKind":"paragraph","semanticType":"narrative","text":"id: \"s05:component:column-c01\";","humanReviewRequired":true},{"id":"vol-07-p-00249","ordinal":21,"sourceKind":"paragraph","semanticType":"narrative","text":"material: @GL24_Timber;","humanReviewRequired":true},{"id":"vol-07-p-00250","ordinal":22,"sourceKind":"paragraph","semanticType":"narrative","text":"location: @Grid_A1;","humanReviewRequired":true},{"id":"vol-07-p-00251","ordinal":23,"sourceKind":"paragraph","semanticType":"narrative","text":"length: 2400 mm;","humanReviewRequired":true},{"id":"vol-07-p-00252","ordinal":24,"sourceKind":"paragraph","semanticType":"narrative","text":"}","humanReviewRequired":true},{"id":"vol-07-p-00253","ordinal":25,"sourceKind":"paragraph","semanticType":"narrative","text":"A Relationship may be declared independently:","humanReviewRequired":true},{"id":"vol-07-p-00254","ordinal":26,"sourceKind":"paragraph","semanticType":"narrative","text":"support @Beam_B01 by @Column_C01;","humanReviewRequired":true},{"id":"vol-07-p-00255","ordinal":27,"sourceKind":"paragraph","semanticType":"narrative","text":"or through an Interface connection:","humanReviewRequired":true},{"id":"vol-07-p-00256","ordinal":28,"sourceKind":"paragraph","semanticType":"narrative","text":"connect @Beam_B01.end_a to @Node_N01.face_x_positive;","humanReviewRequired":true},{"id":"vol-07-p-00257","ordinal":29,"sourceKind":"paragraph","semanticType":"narrative","text":"Properties do not replace Relationships where the association has its own identity, state, evidence, or lifecycle.","humanReviewRequired":true}]},{"id":"section-12","number":"12","title":"11. Declarative Language Architecture","blocks":[{"id":"vol-07-p-00258","ordinal":1,"sourceKind":"paragraph","semanticType":"requirement","text":"BDL shall declare engineering facts, requirements, alternatives, and constraints without prescribing unrestricted sequences of execution.","humanReviewRequired":true},{"id":"vol-07-p-00259","ordinal":2,"sourceKind":"paragraph","semanticType":"narrative","text":"Permitted declarative statements include:","humanReviewRequired":true},{"id":"vol-07-p-00260","ordinal":3,"sourceKind":"paragraph","semanticType":"narrative","text":"require @Room_101.temperature between 20 °C and 24 °C;","humanReviewRequired":true},{"id":"vol-07-p-00261","ordinal":4,"sourceKind":"paragraph","semanticType":"narrative","text":"require @Node_N01.capacity.axial >= @Node_N01.demand.axial;","humanReviewRequired":true},{"id":"vol-07-p-00262","ordinal":5,"sourceKind":"paragraph","semanticType":"narrative","text":"prohibit connect(@PotableWater, @Wastewater);","humanReviewRequired":true},{"id":"vol-07-p-00263","ordinal":6,"sourceKind":"paragraph","semanticType":"narrative","text":"prefer cartridge_type @HighEfficiencyVentilation;","humanReviewRequired":true},{"id":"vol-07-p-00264","ordinal":7,"sourceKind":"paragraph","semanticType":"requirement","text":"BDL shall not directly contain uncontrolled procedural instructions such as:","humanReviewRequired":true},{"id":"vol-07-p-00265","ordinal":8,"sourceKind":"paragraph","semanticType":"narrative","text":"open valve;","humanReviewRequired":true},{"id":"vol-07-p-00266","ordinal":9,"sourceKind":"paragraph","semanticType":"narrative","text":"move robot forward;","humanReviewRequired":true},{"id":"vol-07-p-00267","ordinal":10,"sourceKind":"paragraph","semanticType":"narrative","text":"energize circuit;","humanReviewRequired":true},{"id":"vol-07-p-00268","ordinal":11,"sourceKind":"paragraph","semanticType":"narrative","text":"remove structural pin;","humanReviewRequired":true},{"id":"vol-07-p-00269","ordinal":12,"sourceKind":"paragraph","semanticType":"requirement","text":"Execution-oriented systems may generate task plans from BDL requirements, but those plans shall pass through their own authorization and safety architecture.","humanReviewRequired":true},{"id":"vol-07-p-00270","ordinal":13,"sourceKind":"paragraph","semanticType":"narrative","text":"BDL may describe sequences as data when sequence is part of the engineering definition:","humanReviewRequired":true},{"id":"vol-07-p-00271","ordinal":14,"sourceKind":"paragraph","semanticType":"narrative","text":"connection_protocol Beam_Node_Protocol {","humanReviewRequired":true},{"id":"vol-07-p-00272","ordinal":15,"sourceKind":"paragraph","semanticType":"narrative","text":"steps: [","humanReviewRequired":true},{"id":"vol-07-p-00273","ordinal":16,"sourceKind":"paragraph","semanticType":"narrative","text":"identify,","humanReviewRequired":true},{"id":"vol-07-p-00274","ordinal":17,"sourceKind":"paragraph","semanticType":"narrative","text":"align,","humanReviewRequired":true},{"id":"vol-07-p-00275","ordinal":18,"sourceKind":"paragraph","semanticType":"narrative","text":"engage,","humanReviewRequired":true},{"id":"vol-07-p-00276","ordinal":19,"sourceKind":"paragraph","semanticType":"narrative","text":"lock,","humanReviewRequired":true},{"id":"vol-07-p-00277","ordinal":20,"sourceKind":"paragraph","semanticType":"narrative","text":"verify,","humanReviewRequired":true},{"id":"vol-07-p-00278","ordinal":21,"sourceKind":"paragraph","semanticType":"narrative","text":"commission","humanReviewRequired":true},{"id":"vol-07-p-00279","ordinal":22,"sourceKind":"paragraph","semanticType":"narrative","text":"];","humanReviewRequired":true},{"id":"vol-07-p-00280","ordinal":23,"sourceKind":"paragraph","semanticType":"narrative","text":"}","humanReviewRequired":true},{"id":"vol-07-p-00281","ordinal":24,"sourceKind":"paragraph","semanticType":"requirement","text":"This declaration defines the required sequence semantics. It does not execute the sequence.","humanReviewRequired":true},{"id":"vol-07-p-00282","ordinal":25,"sourceKind":"paragraph","semanticType":"requirement","text":"Declarative architecture shall enable:","humanReviewRequired":true},{"id":"vol-07-p-00283","ordinal":26,"sourceKind":"paragraph","semanticType":"narrative","text":"validation before execution;","humanReviewRequired":true},{"id":"vol-07-p-00284","ordinal":27,"sourceKind":"paragraph","semanticType":"narrative","text":"comparison of alternatives;","humanReviewRequired":true},{"id":"vol-07-p-00285","ordinal":28,"sourceKind":"paragraph","semanticType":"narrative","text":"deterministic compilation;","humanReviewRequired":true},{"id":"vol-07-p-00286","ordinal":29,"sourceKind":"paragraph","semanticType":"narrative","text":"reusable templates;","humanReviewRequired":true},{"id":"vol-07-p-00287","ordinal":30,"sourceKind":"paragraph","semanticType":"narrative","text":"human review;","humanReviewRequired":true},{"id":"vol-07-p-00288","ordinal":31,"sourceKind":"paragraph","semanticType":"narrative","text":"safe rejection of incomplete definitions.","humanReviewRequired":true}]},{"id":"section-13","number":"13","title":"12. Document Structure","blocks":[{"id":"vol-07-p-00289","ordinal":1,"sourceKind":"paragraph","semanticType":"requirement","text":"A BDL document shall contain defined structural regions.","humanReviewRequired":true},{"id":"vol-07-p-00290","ordinal":2,"sourceKind":"paragraph","semanticType":"requirement","text":"The standard order shall be:","humanReviewRequired":true},{"id":"vol-07-p-00291","ordinal":3,"sourceKind":"paragraph","semanticType":"narrative","text":"document header;","humanReviewRequired":true},{"id":"vol-07-p-00292","ordinal":4,"sourceKind":"paragraph","semanticType":"narrative","text":"namespace declaration;","humanReviewRequired":true},{"id":"vol-07-p-00293","ordinal":5,"sourceKind":"paragraph","semanticType":"narrative","text":"imports;","humanReviewRequired":true},{"id":"vol-07-p-00294","ordinal":6,"sourceKind":"paragraph","semanticType":"narrative","text":"unit and coordinate context;","humanReviewRequired":true},{"id":"vol-07-p-00295","ordinal":7,"sourceKind":"paragraph","semanticType":"narrative","text":"Profile declarations;","humanReviewRequired":true},{"id":"vol-07-p-00296","ordinal":8,"sourceKind":"paragraph","semanticType":"narrative","text":"parameter declarations;","humanReviewRequired":true},{"id":"vol-07-p-00297","ordinal":9,"sourceKind":"paragraph","semanticType":"narrative","text":"Type or template declarations;","humanReviewRequired":true},{"id":"vol-07-p-00298","ordinal":10,"sourceKind":"paragraph","semanticType":"narrative","text":"Entity declarations;","humanReviewRequired":true},{"id":"vol-07-p-00299","ordinal":11,"sourceKind":"paragraph","semanticType":"narrative","text":"Relationship declarations;","humanReviewRequired":true},{"id":"vol-07-p-00300","ordinal":12,"sourceKind":"paragraph","semanticType":"narrative","text":"constraints and assertions;","humanReviewRequired":true},{"id":"vol-07-p-00301","ordinal":13,"sourceKind":"paragraph","semanticType":"narrative","text":"evidence references;","humanReviewRequired":true},{"id":"vol-07-p-00302","ordinal":14,"sourceKind":"paragraph","semanticType":"narrative","text":"exports.","humanReviewRequired":true},{"id":"vol-07-p-00303","ordinal":15,"sourceKind":"paragraph","semanticType":"narrative","text":"Example:","humanReviewRequired":true},{"id":"vol-07-p-00304","ordinal":16,"sourceKind":"paragraph","semanticType":"narrative","text":"bdl_document House_Definition {","humanReviewRequired":true},{"id":"vol-07-p-00305","ordinal":17,"sourceKind":"paragraph","semanticType":"narrative","text":"bdl_version: \"1.0\";","humanReviewRequired":true},{"id":"vol-07-p-00306","ordinal":18,"sourceKind":"paragraph","semanticType":"narrative","text":"document_id: \"s05:bdl:house-001:design\";","humanReviewRequired":true},{"id":"vol-07-p-00307","ordinal":19,"sourceKind":"paragraph","semanticType":"narrative","text":"configuration: as_designed;","humanReviewRequired":true},{"id":"vol-07-p-00308","ordinal":20,"sourceKind":"paragraph","semanticType":"narrative","text":"namespace project = \"https://system05.org/project/house-001\";","humanReviewRequired":true},{"id":"vol-07-p-00309","ordinal":21,"sourceKind":"paragraph","semanticType":"narrative","text":"import s05.structural;","humanReviewRequired":true},{"id":"vol-07-p-00310","ordinal":22,"sourceKind":"paragraph","semanticType":"narrative","text":"import s05.cartridge;","humanReviewRequired":true},{"id":"vol-07-p-00311","ordinal":23,"sourceKind":"paragraph","semanticType":"narrative","text":"import profile.US_NJ_Residential;","humanReviewRequired":true},{"id":"vol-07-p-00312","ordinal":24,"sourceKind":"paragraph","semanticType":"narrative","text":"units {","humanReviewRequired":true},{"id":"vol-07-p-00313","ordinal":25,"sourceKind":"paragraph","semanticType":"narrative","text":"length: mm;","humanReviewRequired":true},{"id":"vol-07-p-00314","ordinal":26,"sourceKind":"paragraph","semanticType":"narrative","text":"force: kN;","humanReviewRequired":true},{"id":"vol-07-p-00315","ordinal":27,"sourceKind":"paragraph","semanticType":"narrative","text":"temperature: °C;","humanReviewRequired":true},{"id":"vol-07-p-00316","ordinal":28,"sourceKind":"paragraph","semanticType":"narrative","text":"}","humanReviewRequired":true},{"id":"vol-07-p-00317","ordinal":29,"sourceKind":"paragraph","semanticType":"narrative","text":"coordinates Building_Coordinates {","humanReviewRequired":true},{"id":"vol-07-p-00318","ordinal":30,"sourceKind":"paragraph","semanticType":"narrative","text":"origin: [0 mm, 0 mm, 0 mm];","humanReviewRequired":true},{"id":"vol-07-p-00319","ordinal":31,"sourceKind":"paragraph","semanticType":"narrative","text":"orientation: true_north 18 deg;","humanReviewRequired":true},{"id":"vol-07-p-00320","ordinal":32,"sourceKind":"paragraph","semanticType":"narrative","text":"}","humanReviewRequired":true},{"id":"vol-07-p-00321","ordinal":33,"sourceKind":"paragraph","semanticType":"narrative","text":"building House_001 {","humanReviewRequired":true},{"id":"vol-07-p-00322","ordinal":34,"sourceKind":"paragraph","semanticType":"narrative","text":"id: \"s05:building:house-001\";","humanReviewRequired":true},{"id":"vol-07-p-00323","ordinal":35,"sourceKind":"paragraph","semanticType":"narrative","text":"}","humanReviewRequired":true},{"id":"vol-07-p-00324","ordinal":36,"sourceKind":"paragraph","semanticType":"narrative","text":"}","humanReviewRequired":true},{"id":"vol-07-p-00325","ordinal":37,"sourceKind":"paragraph","semanticType":"requirement","text":"The concrete order may be relaxed in serialized formats, but the semantic dependencies shall remain resolvable.","humanReviewRequired":true},{"id":"vol-07-p-00326","ordinal":38,"sourceKind":"paragraph","semanticType":"requirement","text":"A document shall identify whether it is complete, partial, reusable, proposed, or authoritative.","humanReviewRequired":true}]},{"id":"section-14","number":"14","title":"13. Modules and Packages","blocks":[{"id":"vol-07-p-00327","ordinal":1,"sourceKind":"paragraph","semanticType":"narrative","text":"A BDL Module is a reusable unit containing related declarations.","humanReviewRequired":true},{"id":"vol-07-p-00328","ordinal":2,"sourceKind":"paragraph","semanticType":"narrative","text":"Modules may define:","humanReviewRequired":true},{"id":"vol-07-p-00329","ordinal":3,"sourceKind":"paragraph","semanticType":"narrative","text":"core language Types;","humanReviewRequired":true},{"id":"vol-07-p-00330","ordinal":4,"sourceKind":"paragraph","semanticType":"narrative","text":"structural Types;","humanReviewRequired":true},{"id":"vol-07-p-00331","ordinal":5,"sourceKind":"paragraph","semanticType":"narrative","text":"Interface families;","humanReviewRequired":true},{"id":"vol-07-p-00332","ordinal":6,"sourceKind":"paragraph","semanticType":"narrative","text":"Cartridge families;","humanReviewRequired":true},{"id":"vol-07-p-00333","ordinal":7,"sourceKind":"paragraph","semanticType":"narrative","text":"utility systems;","humanReviewRequired":true},{"id":"vol-07-p-00334","ordinal":8,"sourceKind":"paragraph","semanticType":"narrative","text":"regional Profiles;","humanReviewRequired":true},{"id":"vol-07-p-00335","ordinal":9,"sourceKind":"paragraph","semanticType":"narrative","text":"product libraries;","humanReviewRequired":true},{"id":"vol-07-p-00336","ordinal":10,"sourceKind":"paragraph","semanticType":"narrative","text":"reusable assemblies;","humanReviewRequired":true},{"id":"vol-07-p-00337","ordinal":11,"sourceKind":"paragraph","semanticType":"narrative","text":"project zones.","humanReviewRequired":true},{"id":"vol-07-p-00338","ordinal":12,"sourceKind":"paragraph","semanticType":"narrative","text":"A BDL Package is a versioned collection of Modules, resources, schemas, signatures, and evidence references distributed as one controlled unit.","humanReviewRequired":true},{"id":"vol-07-p-00339","ordinal":13,"sourceKind":"paragraph","semanticType":"requirement","text":"Every Module shall declare:","humanReviewRequired":true},{"id":"vol-07-p-00340","ordinal":14,"sourceKind":"paragraph","semanticType":"narrative","text":"Module ID;","humanReviewRequired":true},{"id":"vol-07-p-00341","ordinal":15,"sourceKind":"paragraph","semanticType":"narrative","text":"namespace;","humanReviewRequired":true},{"id":"vol-07-p-00342","ordinal":16,"sourceKind":"paragraph","semanticType":"narrative","text":"version;","humanReviewRequired":true},{"id":"vol-07-p-00343","ordinal":17,"sourceKind":"paragraph","semanticType":"narrative","text":"dependencies;","humanReviewRequired":true},{"id":"vol-07-p-00344","ordinal":18,"sourceKind":"paragraph","semanticType":"narrative","text":"exported declarations;","humanReviewRequired":true},{"id":"vol-07-p-00345","ordinal":19,"sourceKind":"paragraph","semanticType":"narrative","text":"applicable BDL versions;","humanReviewRequired":true},{"id":"vol-07-p-00346","ordinal":20,"sourceKind":"paragraph","semanticType":"narrative","text":"status;","humanReviewRequired":true},{"id":"vol-07-p-00347","ordinal":21,"sourceKind":"paragraph","semanticType":"narrative","text":"publisher;","humanReviewRequired":true},{"id":"vol-07-p-00348","ordinal":22,"sourceKind":"paragraph","semanticType":"narrative","text":"integrity information.","humanReviewRequired":true},{"id":"vol-07-p-00349","ordinal":23,"sourceKind":"paragraph","semanticType":"narrative","text":"Example:","humanReviewRequired":true},{"id":"vol-07-p-00350","ordinal":24,"sourceKind":"paragraph","semanticType":"narrative","text":"module s05.structural.nodes version \"1.2\" {","humanReviewRequired":true},{"id":"vol-07-p-00351","ordinal":25,"sourceKind":"paragraph","semanticType":"narrative","text":"export type UniversalNode;","humanReviewRequired":true},{"id":"vol-07-p-00352","ordinal":26,"sourceKind":"paragraph","semanticType":"narrative","text":"export type NodeFace;","humanReviewRequired":true},{"id":"vol-07-p-00353","ordinal":27,"sourceKind":"paragraph","semanticType":"narrative","text":"export relationship structural_connection;","humanReviewRequired":true},{"id":"vol-07-p-00354","ordinal":28,"sourceKind":"paragraph","semanticType":"narrative","text":"}","humanReviewRequired":true},{"id":"vol-07-p-00355","ordinal":29,"sourceKind":"paragraph","semanticType":"requirement","text":"Imports shall identify the required version or compatible range:","humanReviewRequired":true},{"id":"vol-07-p-00356","ordinal":30,"sourceKind":"paragraph","semanticType":"narrative","text":"import s05.structural.nodes version \"^1.2\";","humanReviewRequired":true},{"id":"vol-07-p-00357","ordinal":31,"sourceKind":"paragraph","semanticType":"requirement","text":"Circular Module dependencies shall be rejected unless the language specification explicitly defines a safe resolution mechanism.","humanReviewRequired":true},{"id":"vol-07-p-00358","ordinal":32,"sourceKind":"paragraph","semanticType":"requirement","text":"Package contents shall be reproducible. A compiled result shall record the exact Module versions used rather than relying upon an unspecified “latest” version.","humanReviewRequired":true}]},{"id":"section-15","number":"15","title":"14. Namespaces","blocks":[{"id":"vol-07-p-00359","ordinal":1,"sourceKind":"paragraph","semanticType":"narrative","text":"Namespaces prevent identity and naming conflicts among System05, regional, manufacturer, project, and research definitions.","humanReviewRequired":true},{"id":"vol-07-p-00360","ordinal":2,"sourceKind":"paragraph","semanticType":"requirement","text":"Core System05 declarations shall occupy reserved namespaces.","humanReviewRequired":true},{"id":"vol-07-p-00361","ordinal":3,"sourceKind":"paragraph","semanticType":"narrative","text":"Examples include:","humanReviewRequired":true},{"id":"vol-07-p-00362","ordinal":4,"sourceKind":"paragraph","semanticType":"narrative","text":"namespace s05 = \"https://system05.org/core\";","humanReviewRequired":true},{"id":"vol-07-p-00363","ordinal":5,"sourceKind":"paragraph","semanticType":"narrative","text":"namespace regional = \"https://system05.org/profiles/us-nj\";","humanReviewRequired":true},{"id":"vol-07-p-00364","ordinal":6,"sourceKind":"paragraph","semanticType":"narrative","text":"namespace manufacturer_x = \"https://manufacturer.example/bdl\";","humanReviewRequired":true},{"id":"vol-07-p-00365","ordinal":7,"sourceKind":"paragraph","semanticType":"narrative","text":"namespace project = \"https://system05.org/project/house-001\";","humanReviewRequired":true},{"id":"vol-07-p-00366","ordinal":8,"sourceKind":"paragraph","semanticType":"requirement","text":"A qualified name shall use its namespace:","humanReviewRequired":true},{"id":"vol-07-p-00367","ordinal":9,"sourceKind":"paragraph","semanticType":"narrative","text":"manufacturer_x:SmartVentilationCartridge","humanReviewRequired":true},{"id":"vol-07-p-00368","ordinal":10,"sourceKind":"paragraph","semanticType":"narrative","text":"regional:ResidentialElectricalProfile","humanReviewRequired":true},{"id":"vol-07-p-00369","ordinal":11,"sourceKind":"paragraph","semanticType":"narrative","text":"s05:StructuralInterface","humanReviewRequired":true},{"id":"vol-07-p-00370","ordinal":12,"sourceKind":"paragraph","semanticType":"requirement","text":"A namespace shall identify semantic ownership, not necessarily a live web location.","humanReviewRequired":true},{"id":"vol-07-p-00371","ordinal":13,"sourceKind":"paragraph","semanticType":"requirement","text":"Names imported from different namespaces shall not be considered equivalent merely because their local names match.","humanReviewRequired":true},{"id":"vol-07-p-00372","ordinal":14,"sourceKind":"paragraph","semanticType":"narrative","text":"Aliases may simplify authoring:","humanReviewRequired":true},{"id":"vol-07-p-00373","ordinal":15,"sourceKind":"paragraph","semanticType":"narrative","text":"use manufacturer_x:SmartVentilationCartridge as SmartVent;","humanReviewRequired":true},{"id":"vol-07-p-00374","ordinal":16,"sourceKind":"paragraph","semanticType":"requirement","text":"The alias shall not change the authoritative qualified identity.","humanReviewRequired":true},{"id":"vol-07-p-00375","ordinal":17,"sourceKind":"paragraph","semanticType":"requirement","text":"Core keywords, Types, and relationship names shall not be redefined within manufacturer or project namespaces.","humanReviewRequired":true},{"id":"vol-07-p-00376","ordinal":18,"sourceKind":"paragraph","semanticType":"requirement","text":"Namespace ownership and versioning shall remain governed through the appropriate Registry.","humanReviewRequired":true}]},{"id":"section-16","number":"16","title":"15. Lexical Structure","blocks":[{"id":"vol-07-p-00377","ordinal":1,"sourceKind":"paragraph","semanticType":"narrative","text":"The lexical structure defines the valid character, token, literal, comment, and identifier forms used by BDL text.","humanReviewRequired":true},{"id":"vol-07-p-00378","ordinal":2,"sourceKind":"paragraph","semanticType":"requirement","text":"BDL text shall support Unicode while requiring normalized encoding for deterministic comparison.","humanReviewRequired":true},{"id":"vol-07-p-00379","ordinal":3,"sourceKind":"paragraph","semanticType":"requirement","text":"Identifiers shall:","humanReviewRequired":true},{"id":"vol-07-p-00380","ordinal":4,"sourceKind":"paragraph","semanticType":"narrative","text":"begin with a letter or permitted underscore;","humanReviewRequired":true},{"id":"vol-07-p-00381","ordinal":5,"sourceKind":"paragraph","semanticType":"narrative","text":"contain letters, numbers, and permitted separators;","humanReviewRequired":true},{"id":"vol-07-p-00382","ordinal":6,"sourceKind":"paragraph","semanticType":"narrative","text":"remain case-sensitive;","humanReviewRequired":true},{"id":"vol-07-p-00383","ordinal":7,"sourceKind":"paragraph","semanticType":"narrative","text":"exclude whitespace;","humanReviewRequired":true},{"id":"vol-07-p-00384","ordinal":8,"sourceKind":"paragraph","semanticType":"narrative","text":"avoid reserved keywords.","humanReviewRequired":true},{"id":"vol-07-p-00385","ordinal":9,"sourceKind":"paragraph","semanticType":"narrative","text":"Examples:","humanReviewRequired":true},{"id":"vol-07-p-00386","ordinal":10,"sourceKind":"paragraph","semanticType":"narrative","text":"Column_C01","humanReviewRequired":true},{"id":"vol-07-p-00387","ordinal":11,"sourceKind":"paragraph","semanticType":"narrative","text":"node_n01","humanReviewRequired":true},{"id":"vol-07-p-00388","ordinal":12,"sourceKind":"paragraph","semanticType":"narrative","text":"Kitchen_Service_Cartridge","humanReviewRequired":true},{"id":"vol-07-p-00389","ordinal":13,"sourceKind":"paragraph","semanticType":"narrative","text":"These identifiers are distinct:","humanReviewRequired":true},{"id":"vol-07-p-00390","ordinal":14,"sourceKind":"paragraph","semanticType":"narrative","text":"Node_N01","humanReviewRequired":true},{"id":"vol-07-p-00391","ordinal":15,"sourceKind":"paragraph","semanticType":"narrative","text":"node_n01","humanReviewRequired":true},{"id":"vol-07-p-00392","ordinal":16,"sourceKind":"paragraph","semanticType":"requirement","text":"Strings shall use quoted form:","humanReviewRequired":true},{"id":"vol-07-p-00393","ordinal":17,"sourceKind":"paragraph","semanticType":"narrative","text":"name: \"Kitchen Service Cartridge\";","humanReviewRequired":true},{"id":"vol-07-p-00394","ordinal":18,"sourceKind":"paragraph","semanticType":"narrative","text":"Numeric literals may include:","humanReviewRequired":true},{"id":"vol-07-p-00395","ordinal":19,"sourceKind":"paragraph","semanticType":"narrative","text":"120","humanReviewRequired":true},{"id":"vol-07-p-00396","ordinal":20,"sourceKind":"paragraph","semanticType":"narrative","text":"120.5","humanReviewRequired":true},{"id":"vol-07-p-00397","ordinal":21,"sourceKind":"paragraph","semanticType":"narrative","text":"-18","humanReviewRequired":true},{"id":"vol-07-p-00398","ordinal":22,"sourceKind":"paragraph","semanticType":"narrative","text":"1.2e3","humanReviewRequired":true},{"id":"vol-07-p-00399","ordinal":23,"sourceKind":"paragraph","semanticType":"requirement","text":"Engineering quantities shall combine a value and unit:","humanReviewRequired":true},{"id":"vol-07-p-00400","ordinal":24,"sourceKind":"paragraph","semanticType":"narrative","text":"length: 2400 mm;","humanReviewRequired":true},{"id":"vol-07-p-00401","ordinal":25,"sourceKind":"paragraph","semanticType":"narrative","text":"load: 12.5 kN;","humanReviewRequired":true},{"id":"vol-07-p-00402","ordinal":26,"sourceKind":"paragraph","semanticType":"narrative","text":"temperature: 21 °C;","humanReviewRequired":true},{"id":"vol-07-p-00403","ordinal":27,"sourceKind":"paragraph","semanticType":"narrative","text":"slope: 2 percent;","humanReviewRequired":true},{"id":"vol-07-p-00404","ordinal":28,"sourceKind":"paragraph","semanticType":"narrative","text":"Comments may use:","humanReviewRequired":true},{"id":"vol-07-p-00405","ordinal":29,"sourceKind":"paragraph","semanticType":"narrative","text":"// Single-line comment","humanReviewRequired":true},{"id":"vol-07-p-00406","ordinal":30,"sourceKind":"paragraph","semanticType":"narrative","text":"/*","humanReviewRequired":true},{"id":"vol-07-p-00407","ordinal":31,"sourceKind":"paragraph","semanticType":"narrative","text":"Multi-line comment","humanReviewRequired":true},{"id":"vol-07-p-00408","ordinal":32,"sourceKind":"paragraph","semanticType":"narrative","text":"*/","humanReviewRequired":true},{"id":"vol-07-p-00409","ordinal":33,"sourceKind":"paragraph","semanticType":"requirement","text":"Comments shall not alter the semantic meaning of the document.","humanReviewRequired":true},{"id":"vol-07-p-00410","ordinal":34,"sourceKind":"paragraph","semanticType":"requirement","text":"Reserved words shall include language terms such as:","humanReviewRequired":true},{"id":"vol-07-p-00411","ordinal":35,"sourceKind":"paragraph","semanticType":"narrative","text":"building, component, cartridge, interface, connect,","humanReviewRequired":true},{"id":"vol-07-p-00412","ordinal":36,"sourceKind":"paragraph","semanticType":"narrative","text":"require, prohibit, prefer, import, namespace, type,","humanReviewRequired":true},{"id":"vol-07-p-00413","ordinal":37,"sourceKind":"paragraph","semanticType":"narrative","text":"profile, evidence, unknown, null, true, false","humanReviewRequired":true}]},{"id":"section-17","number":"17","title":"16. Syntax Model","blocks":[{"id":"vol-07-p-00414","ordinal":1,"sourceKind":"paragraph","semanticType":"requirement","text":"BDL syntax shall use explicit declarations, typed blocks, named properties, relationships, and constraints.","humanReviewRequired":true},{"id":"vol-07-p-00415","ordinal":2,"sourceKind":"paragraph","semanticType":"requirement","text":"The general Entity syntax shall be:","humanReviewRequired":true},{"id":"vol-07-p-00416","ordinal":3,"sourceKind":"paragraph","semanticType":"narrative","text":"entity_kind local_name : TypeReference {","humanReviewRequired":true},{"id":"vol-07-p-00417","ordinal":4,"sourceKind":"paragraph","semanticType":"narrative","text":"property_name: value;","humanReviewRequired":true},{"id":"vol-07-p-00418","ordinal":5,"sourceKind":"paragraph","semanticType":"narrative","text":"relationship_name: @Reference;","humanReviewRequired":true},{"id":"vol-07-p-00419","ordinal":6,"sourceKind":"paragraph","semanticType":"narrative","text":"}","humanReviewRequired":true},{"id":"vol-07-p-00420","ordinal":7,"sourceKind":"paragraph","semanticType":"narrative","text":"Examples:","humanReviewRequired":true},{"id":"vol-07-p-00421","ordinal":8,"sourceKind":"paragraph","semanticType":"narrative","text":"node Node_N01 : UniversalStructuralNode {","humanReviewRequired":true},{"id":"vol-07-p-00422","ordinal":9,"sourceKind":"paragraph","semanticType":"narrative","text":"id: \"s05:node:n01\";","humanReviewRequired":true},{"id":"vol-07-p-00423","ordinal":10,"sourceKind":"paragraph","semanticType":"narrative","text":"location: @Grid_A1_Level_01;","humanReviewRequired":true},{"id":"vol-07-p-00424","ordinal":11,"sourceKind":"paragraph","semanticType":"narrative","text":"capacity_class: SC_03;","humanReviewRequired":true},{"id":"vol-07-p-00425","ordinal":12,"sourceKind":"paragraph","semanticType":"narrative","text":"}","humanReviewRequired":true},{"id":"vol-07-p-00426","ordinal":13,"sourceKind":"paragraph","semanticType":"narrative","text":"cartridge EndCartridge_EC01 : TimberEndCartridge {","humanReviewRequired":true},{"id":"vol-07-p-00427","ordinal":14,"sourceKind":"paragraph","semanticType":"narrative","text":"id: \"s05:cartridge:ec01\";","humanReviewRequired":true},{"id":"vol-07-p-00428","ordinal":15,"sourceKind":"paragraph","semanticType":"narrative","text":"member: @Beam_B01;","humanReviewRequired":true},{"id":"vol-07-p-00429","ordinal":16,"sourceKind":"paragraph","semanticType":"narrative","text":"universal_interface: @Node_N01.face_x_positive;","humanReviewRequired":true},{"id":"vol-07-p-00430","ordinal":17,"sourceKind":"paragraph","semanticType":"narrative","text":"}","humanReviewRequired":true},{"id":"vol-07-p-00431","ordinal":18,"sourceKind":"paragraph","semanticType":"requirement","text":"Relationships shall use explicit verbs:","humanReviewRequired":true},{"id":"vol-07-p-00432","ordinal":19,"sourceKind":"paragraph","semanticType":"narrative","text":"connect @EndCartridge_EC01.node_face","humanReviewRequired":true},{"id":"vol-07-p-00433","ordinal":20,"sourceKind":"paragraph","semanticType":"narrative","text":"to @Node_N01.face_x_positive;","humanReviewRequired":true},{"id":"vol-07-p-00434","ordinal":21,"sourceKind":"paragraph","semanticType":"narrative","text":"supply @ElectricalPanel_EP01","humanReviewRequired":true},{"id":"vol-07-p-00435","ordinal":22,"sourceKind":"paragraph","semanticType":"narrative","text":"to @KitchenCartridge_KC01;","humanReviewRequired":true},{"id":"vol-07-p-00436","ordinal":23,"sourceKind":"paragraph","semanticType":"requirement","text":"Collections shall use bracket notation:","humanReviewRequired":true},{"id":"vol-07-p-00437","ordinal":24,"sourceKind":"paragraph","semanticType":"narrative","text":"profiles: [","humanReviewRequired":true},{"id":"vol-07-p-00438","ordinal":25,"sourceKind":"paragraph","semanticType":"narrative","text":"@System05_Base_Profile,","humanReviewRequired":true},{"id":"vol-07-p-00439","ordinal":26,"sourceKind":"paragraph","semanticType":"narrative","text":"@US_NJ_Residential_Profile","humanReviewRequired":true},{"id":"vol-07-p-00440","ordinal":27,"sourceKind":"paragraph","semanticType":"narrative","text":"];","humanReviewRequired":true},{"id":"vol-07-p-00441","ordinal":28,"sourceKind":"paragraph","semanticType":"narrative","text":"Nested declarations may be permitted where the containment relationship is unambiguous:","humanReviewRequired":true},{"id":"vol-07-p-00442","ordinal":29,"sourceKind":"paragraph","semanticType":"narrative","text":"level Ground {","humanReviewRequired":true},{"id":"vol-07-p-00443","ordinal":30,"sourceKind":"paragraph","semanticType":"narrative","text":"space Kitchen {","humanReviewRequired":true},{"id":"vol-07-p-00444","ordinal":31,"sourceKind":"paragraph","semanticType":"narrative","text":"area: 14.5 m2;","humanReviewRequired":true},{"id":"vol-07-p-00445","ordinal":32,"sourceKind":"paragraph","semanticType":"narrative","text":"}","humanReviewRequired":true},{"id":"vol-07-p-00446","ordinal":33,"sourceKind":"paragraph","semanticType":"narrative","text":"}","humanReviewRequired":true},{"id":"vol-07-p-00447","ordinal":34,"sourceKind":"paragraph","semanticType":"requirement","text":"Nesting shall not replace persistent identity where the nested Entity requires independent lifecycle traceability.","humanReviewRequired":true}]},{"id":"section-18","number":"18","title":"17. 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known;","humanReviewRequired":true},{"id":"vol-07-p-00621","ordinal":33,"sourceKind":"paragraph","semanticType":"narrative","text":"not_applicable: the property does not apply;","humanReviewRequired":true},{"id":"vol-07-p-00622","ordinal":34,"sourceKind":"paragraph","semanticType":"requirement","text":"TBD: the value must be determined before a defined validation stage;","humanReviewRequired":true},{"id":"vol-07-p-00623","ordinal":35,"sourceKind":"paragraph","semanticType":"narrative","text":"omitted: the property was not declared.","humanReviewRequired":true},{"id":"vol-07-p-00624","ordinal":36,"sourceKind":"paragraph","semanticType":"requirement","text":"These conditions shall not be interpreted interchangeably.","humanReviewRequired":true},{"id":"vol-07-p-00625","ordinal":37,"sourceKind":"paragraph","semanticType":"requirement","text":"A property affecting safety or compatibility shall not accept an unknown value unless the applicable Profile explicitly permits deferral.","humanReviewRequired":true}]},{"id":"section-23","number":"23","title":"22. References and Relationships","blocks":[{"id":"vol-07-p-00626","ordinal":1,"sourceKind":"paragraph","semanticType":"narrative","text":"A Reference points to an Entity without copying its definition.","humanReviewRequired":true},{"id":"vol-07-p-00627","ordinal":2,"sourceKind":"paragraph","semanticType":"requirement","text":"Reference syntax shall use a controlled form:","humanReviewRequired":true},{"id":"vol-07-p-00628","ordinal":3,"sourceKind":"paragraph","semanticType":"narrative","text":"member: @Beam_B01;","humanReviewRequired":true},{"id":"vol-07-p-00629","ordinal":4,"sourceKind":"paragraph","semanticType":"narrative","text":"profile: @US_NJ_Residential_Profile;","humanReviewRequired":true},{"id":"vol-07-p-00630","ordinal":5,"sourceKind":"paragraph","semanticType":"narrative","text":"References may 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Parameters and Expressions","blocks":[{"id":"vol-07-p-00667","ordinal":1,"sourceKind":"paragraph","semanticType":"narrative","text":"Parameters allow reusable and configurable BDL definitions.","humanReviewRequired":true},{"id":"vol-07-p-00668","ordinal":2,"sourceKind":"paragraph","semanticType":"narrative","text":"Example:","humanReviewRequired":true},{"id":"vol-07-p-00669","ordinal":3,"sourceKind":"paragraph","semanticType":"narrative","text":"parameter clear_height: Quantity<Length> = 2400 mm;","humanReviewRequired":true},{"id":"vol-07-p-00670","ordinal":4,"sourceKind":"paragraph","semanticType":"narrative","text":"parameter stud_spacing: Quantity<Length> = 400 mm;","humanReviewRequired":true},{"id":"vol-07-p-00671","ordinal":5,"sourceKind":"paragraph","semanticType":"requirement","text":"A parameter shall 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Entity;","humanReviewRequired":true},{"id":"vol-07-p-00697","ordinal":31,"sourceKind":"paragraph","semanticType":"narrative","text":"depend upon nondeterministic execution without declaring it;","humanReviewRequired":true},{"id":"vol-07-p-00698","ordinal":32,"sourceKind":"paragraph","semanticType":"narrative","text":"conceal an engineering method requiring separate validation.","humanReviewRequired":true},{"id":"vol-07-p-00699","ordinal":33,"sourceKind":"paragraph","semanticType":"requirement","text":"External analysis results shall be imported as evidence-backed values:","humanReviewRequired":true},{"id":"vol-07-p-00700","ordinal":34,"sourceKind":"paragraph","semanticType":"narrative","text":"demand.axial:","humanReviewRequired":true},{"id":"vol-07-p-00701","ordinal":35,"sourceKind":"paragraph","semanticType":"narrative","text":"analysis_result(@StructuralAnalysis_Rev03, \"Node_N01\", \"axial\");","humanReviewRequired":true},{"id":"vol-07-p-00702","ordinal":36,"sourceKind":"paragraph","semanticType":"requirement","text":"Circular parameter dependencies shall be rejected.","humanReviewRequired":true}]},{"id":"section-25","number":"25","title":"24. Constraints and Assertions","blocks":[{"id":"vol-07-p-00703","ordinal":1,"sourceKind":"paragraph","semanticType":"requirement","text":"Constraints define conditions that a valid BDL configuration shall satisfy.","humanReviewRequired":true},{"id":"vol-07-p-00704","ordinal":2,"sourceKind":"paragraph","semanticType":"requirement","text":"Constraint classes shall 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@Node_N01.capacity.axial","humanReviewRequired":true},{"id":"vol-07-p-00713","ordinal":11,"sourceKind":"paragraph","semanticType":"narrative","text":">= @Node_N01.demand.axial;","humanReviewRequired":true},{"id":"vol-07-p-00714","ordinal":12,"sourceKind":"paragraph","semanticType":"narrative","text":"prohibit connect(","humanReviewRequired":true},{"id":"vol-07-p-00715","ordinal":13,"sourceKind":"paragraph","semanticType":"narrative","text":"@PotableWaterInterface,","humanReviewRequired":true},{"id":"vol-07-p-00716","ordinal":14,"sourceKind":"paragraph","semanticType":"narrative","text":"@WastewaterInterface","humanReviewRequired":true},{"id":"vol-07-p-00717","ordinal":15,"sourceKind":"paragraph","semanticType":"narrative","text":");","humanReviewRequired":true},{"id":"vol-07-p-00718","ordinal":16,"sourceKind":"paragraph","semanticType":"narrative","text":"limit @KitchenCartridge.power","humanReviewRequired":true},{"id":"vol-07-p-00719","ordinal":17,"sourceKind":"paragraph","semanticType":"narrative","text":"<= @Circuit_12.available_power;","humanReviewRequired":true},{"id":"vol-07-p-00720","ordinal":18,"sourceKind":"paragraph","semanticType":"narrative","text":"prefer @ExteriorWall.thermal_resistance","humanReviewRequired":true},{"id":"vol-07-p-00721","ordinal":19,"sourceKind":"paragraph","semanticType":"narrative","text":">= 4.0 m2*K/W;","humanReviewRequired":true},{"id":"vol-07-p-00722","ordinal":20,"sourceKind":"paragraph","semanticType":"requirement","text":"Every Constraint shall define:","humanReviewRequired":true},{"id":"vol-07-p-00723","ordinal":21,"sourceKind":"paragraph","semanticType":"narrative","text":"Constraint ID;","humanReviewRequired":true},{"id":"vol-07-p-00724","ordinal":22,"sourceKind":"paragraph","semanticType":"narrative","text":"source 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requirement.","humanReviewRequired":true},{"id":"vol-07-p-00732","ordinal":30,"sourceKind":"paragraph","semanticType":"narrative","text":"An assertion states a condition claimed to be true:","humanReviewRequired":true},{"id":"vol-07-p-00733","ordinal":31,"sourceKind":"paragraph","semanticType":"narrative","text":"assert @EndCartridge_EC01.locked","humanReviewRequired":true},{"id":"vol-07-p-00734","ordinal":32,"sourceKind":"paragraph","semanticType":"narrative","text":"evidence @Inspection_Record_021;","humanReviewRequired":true},{"id":"vol-07-p-00735","ordinal":33,"sourceKind":"paragraph","semanticType":"requirement","text":"Assertions without sufficient evidence shall not be promoted automatically to verified status.","humanReviewRequired":true},{"id":"vol-07-p-00736","ordinal":34,"sourceKind":"paragraph","semanticType":"requirement","text":"Constraint results shall include:","humanReviewRequired":true},{"id":"vol-07-p-00737","ordinal":35,"sourceKind":"paragraph","semanticType":"narrative","text":"passed;","humanReviewRequired":true},{"id":"vol-07-p-00738","ordinal":36,"sourceKind":"paragraph","semanticType":"narrative","text":"failed;","humanReviewRequired":true},{"id":"vol-07-p-00739","ordinal":37,"sourceKind":"paragraph","semanticType":"narrative","text":"warning;","humanReviewRequired":true},{"id":"vol-07-p-00740","ordinal":38,"sourceKind":"paragraph","semanticType":"narrative","text":"indeterminate;","humanReviewRequired":true},{"id":"vol-07-p-00741","ordinal":39,"sourceKind":"paragraph","semanticType":"narrative","text":"not applicable;","humanReviewRequired":true},{"id":"vol-07-p-00742","ordinal":40,"sourceKind":"paragraph","semanticType":"narrative","text":"deferred.","humanReviewRequired":true},{"id":"vol-07-p-00743","ordinal":41,"sourceKind":"paragraph","semanticType":"requirement","text":"A deferred safety-critical Constraint shall block the configuration stage at which resolution is required.","humanReviewRequired":true}]},{"id":"section-26","number":"26","title":"25. Inheritance, Composition & Reuse","blocks":[{"id":"vol-07-p-00744","ordinal":1,"sourceKind":"paragraph","semanticType":"requirement","text":"BDL shall support reuse through inheritance, composition, templates, and parameterization.","humanReviewRequired":true},{"id":"vol-07-p-00745","ordinal":2,"sourceKind":"paragraph","semanticType":"narrative","text":"Inheritance may define specialization:","humanReviewRequired":true},{"id":"vol-07-p-00746","ordinal":3,"sourceKind":"paragraph","semanticType":"narrative","text":"type TimberEndCartridge extends StructuralEndCartridge {","humanReviewRequired":true},{"id":"vol-07-p-00747","ordinal":4,"sourceKind":"paragraph","semanticType":"requirement","text":"required timber_grade: TimberGrade;","humanReviewRequired":true},{"id":"vol-07-p-00748","ordinal":5,"sourceKind":"paragraph","semanticType":"requirement","text":"required moisture_limit: Quantity<Percent>;","humanReviewRequired":true},{"id":"vol-07-p-00749","ordinal":6,"sourceKind":"paragraph","semanticType":"narrative","text":"}","humanReviewRequired":true},{"id":"vol-07-p-00750","ordinal":7,"sourceKind":"paragraph","semanticType":"requirement","text":"A subtype shall satisfy all mandatory requirements of its parent Type.","humanReviewRequired":true},{"id":"vol-07-p-00751","ordinal":8,"sourceKind":"paragraph","semanticType":"requirement","text":"Inheritance shall not be used to redefine inherited semantics incompatibly.","humanReviewRequired":true},{"id":"vol-07-p-00752","ordinal":9,"sourceKind":"paragraph","semanticType":"requirement","text":"Composition shall assemble complex definitions from smaller Types:","humanReviewRequired":true},{"id":"vol-07-p-00753","ordinal":10,"sourceKind":"paragraph","semanticType":"narrative","text":"assembly BathroomServiceCartridge {","humanReviewRequired":true},{"id":"vol-07-p-00754","ordinal":11,"sourceKind":"paragraph","semanticType":"narrative","text":"contains: [","humanReviewRequired":true},{"id":"vol-07-p-00755","ordinal":12,"sourceKind":"paragraph","semanticType":"narrative","text":"@ColdWaterModule,","humanReviewRequired":true},{"id":"vol-07-p-00756","ordinal":13,"sourceKind":"paragraph","semanticType":"narrative","text":"@HotWaterModule,","humanReviewRequired":true},{"id":"vol-07-p-00757","ordinal":14,"sourceKind":"paragraph","semanticType":"narrative","text":"@WastewaterModule,","humanReviewRequired":true},{"id":"vol-07-p-00758","ordinal":15,"sourceKind":"paragraph","semanticType":"narrative","text":"@ElectricalModule,","humanReviewRequired":true},{"id":"vol-07-p-00759","ordinal":16,"sourceKind":"paragraph","semanticType":"narrative","text":"@LeakSensorModule","humanReviewRequired":true},{"id":"vol-07-p-00760","ordinal":17,"sourceKind":"paragraph","semanticType":"narrative","text":"];","humanReviewRequired":true},{"id":"vol-07-p-00761","ordinal":18,"sourceKind":"paragraph","semanticType":"narrative","text":"}","humanReviewRequired":true},{"id":"vol-07-p-00762","ordinal":19,"sourceKind":"paragraph","semanticType":"requirement","text":"Composition shall be preferred where independent subcomponents possess separate identities, lifecycles, or replacement requirements.","humanReviewRequired":true},{"id":"vol-07-p-00763","ordinal":20,"sourceKind":"paragraph","semanticType":"narrative","text":"Templates may define reusable patterns:","humanReviewRequired":true},{"id":"vol-07-p-00764","ordinal":21,"sourceKind":"paragraph","semanticType":"narrative","text":"template StandardRoom<TWidth, TLength> {","humanReviewRequired":true},{"id":"vol-07-p-00765","ordinal":22,"sourceKind":"paragraph","semanticType":"narrative","text":"space Room {","humanReviewRequired":true},{"id":"vol-07-p-00766","ordinal":23,"sourceKind":"paragraph","semanticType":"narrative","text":"width: TWidth;","humanReviewRequired":true},{"id":"vol-07-p-00767","ordinal":24,"sourceKind":"paragraph","semanticType":"narrative","text":"length: TLength;","humanReviewRequired":true},{"id":"vol-07-p-00768","ordinal":25,"sourceKind":"paragraph","semanticType":"narrative","text":"area: TWidth * TLength;","humanReviewRequired":true},{"id":"vol-07-p-00769","ordinal":26,"sourceKind":"paragraph","semanticType":"narrative","text":"}","humanReviewRequired":true},{"id":"vol-07-p-00770","ordinal":27,"sourceKind":"paragraph","semanticType":"narrative","text":"}","humanReviewRequired":true},{"id":"vol-07-p-00771","ordinal":28,"sourceKind":"paragraph","semanticType":"requirement","text":"Every instantiated template shall generate traceable entity identities.","humanReviewRequired":true},{"id":"vol-07-p-00772","ordinal":29,"sourceKind":"paragraph","semanticType":"requirement","text":"Reuse shall not conceal regional or project-specific changes. 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0];","humanReviewRequired":true},{"id":"vol-07-p-00919","ordinal":37,"sourceKind":"paragraph","semanticType":"narrative","text":"z_axis: [0, 0, 1];","humanReviewRequired":true},{"id":"vol-07-p-00920","ordinal":38,"sourceKind":"paragraph","semanticType":"narrative","text":"handedness: right;","humanReviewRequired":true},{"id":"vol-07-p-00921","ordinal":39,"sourceKind":"paragraph","semanticType":"narrative","text":"length_unit: mm;","humanReviewRequired":true},{"id":"vol-07-p-00922","ordinal":40,"sourceKind":"paragraph","semanticType":"narrative","text":"}","humanReviewRequired":true},{"id":"vol-07-p-00923","ordinal":41,"sourceKind":"paragraph","semanticType":"requirement","text":"Every spatial Entity shall either declare its coordinate system or inherit it through an explicit containment relationship.","humanReviewRequired":true},{"id":"vol-07-p-00924","ordinal":42,"sourceKind":"paragraph","semanticType":"requirement","text":"Coordinate inheritance shall not be assumed across imported models unless the transformation is known and validated.","humanReviewRequired":true},{"id":"vol-07-p-00925","ordinal":43,"sourceKind":"paragraph","semanticType":"requirement","text":"Geodetic coordinate systems shall reference a recognized coordinate-reference identifier or a complete definition sufficient for transformation.","humanReviewRequired":true},{"id":"vol-07-p-00926","ordinal":44,"sourceKind":"paragraph","semanticType":"requirement","text":"The BIOS, Digital Twin, survey model, and robotic model shall maintain traceable transformations to the authoritative building coordinate system.","humanReviewRequired":true},{"id":"vol-07-p-00927","ordinal":45,"sourceKind":"paragraph","semanticType":"requirement","text":"A coordinate system with unresolved origin, orientation, unit, or handedness shall not be used for manufacturing, robotic installation, or safety-critical geometric validation.","humanReviewRequired":true}]},{"id":"section-31","number":"31","title":"30. Site Representation","blocks":[{"id":"vol-07-p-00928","ordinal":1,"sourceKind":"paragraph","semanticType":"requirement","text":"BDL Site Representation shall define the physical, legal, geographic, environmental, infrastructural, and engineering context within which one or more buildings are located.","humanReviewRequired":true},{"id":"vol-07-p-00929","ordinal":2,"sourceKind":"paragraph","semanticType":"requirement","text":"A Site Entity shall include, as applicable:","humanReviewRequired":true},{"id":"vol-07-p-00930","ordinal":3,"sourceKind":"paragraph","semanticType":"narrative","text":"Site ID;","humanReviewRequired":true},{"id":"vol-07-p-00931","ordinal":4,"sourceKind":"paragraph","semanticType":"narrative","text":"legal parcel references;","humanReviewRequired":true},{"id":"vol-07-p-00932","ordinal":5,"sourceKind":"paragraph","semanticType":"narrative","text":"geographic 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assumptions.","humanReviewRequired":true},{"id":"vol-07-p-00974","ordinal":47,"sourceKind":"paragraph","semanticType":"requirement","text":"Unknown subsurface conditions shall be represented explicitly and shall not be converted into verified site properties.","humanReviewRequired":true},{"id":"vol-07-p-00975","ordinal":48,"sourceKind":"paragraph","semanticType":"narrative","text":"Temporary site conditions—including excavation, stored materials, cranes, access restrictions, and construction zones—may be modeled as configuration-specific Entities.","humanReviewRequired":true}]},{"id":"section-32","number":"32","title":"31. Building Placement and Orientation","blocks":[{"id":"vol-07-p-00976","ordinal":1,"sourceKind":"paragraph","semanticType":"narrative","text":"Building Placement defines the position and orientation of a building within the Site coordinate system.","humanReviewRequired":true},{"id":"vol-07-p-00977","ordinal":2,"sourceKind":"paragraph","semanticType":"requirement","text":"The placement declaration shall include:","humanReviewRequired":true},{"id":"vol-07-p-00978","ordinal":3,"sourceKind":"paragraph","semanticType":"narrative","text":"building reference point;","humanReviewRequired":true},{"id":"vol-07-p-00979","ordinal":4,"sourceKind":"paragraph","semanticType":"narrative","text":"parent Site coordinate 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status;","humanReviewRequired":true},{"id":"vol-07-p-00987","ordinal":12,"sourceKind":"paragraph","semanticType":"narrative","text":"survey accuracy;","humanReviewRequired":true},{"id":"vol-07-p-00988","ordinal":13,"sourceKind":"paragraph","semanticType":"narrative","text":"placement evidence.","humanReviewRequired":true},{"id":"vol-07-p-00989","ordinal":14,"sourceKind":"paragraph","semanticType":"narrative","text":"Example:","humanReviewRequired":true},{"id":"vol-07-p-00990","ordinal":15,"sourceKind":"paragraph","semanticType":"narrative","text":"placement House_001_Placement {","humanReviewRequired":true},{"id":"vol-07-p-00991","ordinal":16,"sourceKind":"paragraph","semanticType":"narrative","text":"entity: @House_001;","humanReviewRequired":true},{"id":"vol-07-p-00992","ordinal":17,"sourceKind":"paragraph","semanticType":"narrative","text":"parent_coordinates: @Site_CS;","humanReviewRequired":true},{"id":"vol-07-p-00993","ordinal":18,"sourceKind":"paragraph","semanticType":"narrative","text":"reference_point: @Building_Origin;","humanReviewRequired":true},{"id":"vol-07-p-00994","ordinal":19,"sourceKind":"paragraph","semanticType":"narrative","text":"translation: [18.250 m, 12.600 m, 0.450 m];","humanReviewRequired":true},{"id":"vol-07-p-00995","ordinal":20,"sourceKind":"paragraph","semanticType":"narrative","text":"rotation_about_z: 18 deg;","humanReviewRequired":true},{"id":"vol-07-p-00996","ordinal":21,"sourceKind":"paragraph","semanticType":"narrative","text":"vertical_datum: @Survey_Datum_001;","humanReviewRequired":true},{"id":"vol-07-p-00997","ordinal":22,"sourceKind":"paragraph","semanticType":"narrative","text":"status: as_designed;","humanReviewRequired":true},{"id":"vol-07-p-00998","ordinal":23,"sourceKind":"paragraph","semanticType":"narrative","text":"}","humanReviewRequired":true},{"id":"vol-07-p-00999","ordinal":24,"sourceKind":"paragraph","semanticType":"requirement","text":"BDL shall distinguish among:","humanReviewRequired":true},{"id":"vol-07-p-01000","ordinal":25,"sourceKind":"paragraph","semanticType":"narrative","text":"proposed placement;","humanReviewRequired":true},{"id":"vol-07-p-01001","ordinal":26,"sourceKind":"paragraph","semanticType":"narrative","text":"permitted placement;","humanReviewRequired":true},{"id":"vol-07-p-01002","ordinal":27,"sourceKind":"paragraph","semanticType":"narrative","text":"staked placement;","humanReviewRequired":true},{"id":"vol-07-p-01003","ordinal":28,"sourceKind":"paragraph","semanticType":"narrative","text":"surveyed foundation 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configuration.","humanReviewRequired":true},{"id":"vol-07-p-01016","ordinal":41,"sourceKind":"paragraph","semanticType":"requirement","text":"Mirroring a building configuration shall be treated as a geometric transformation with potential engineering consequences. It shall not be permitted as an informal graphical operation.","humanReviewRequired":true},{"id":"vol-07-p-01017","ordinal":42,"sourceKind":"paragraph","semanticType":"requirement","text":"A placement change shall trigger validation of setbacks, site access, utilities, environmental exposure, foundations, solar orientation, and applicable Regional Engineering Profiles.","humanReviewRequired":true}]},{"id":"section-33","number":"33","title":"32. Structural Grids","blocks":[{"id":"vol-07-p-01018","ordinal":1,"sourceKind":"paragraph","semanticType":"requirement","text":"Structural Grids shall provide stable spatial references for structural members, Nodes, assemblies, Interfaces, and construction control.","humanReviewRequired":true},{"id":"vol-07-p-01019","ordinal":2,"sourceKind":"paragraph","semanticType":"narrative","text":"A structural grid may contain:","humanReviewRequired":true},{"id":"vol-07-p-01020","ordinal":3,"sourceKind":"paragraph","semanticType":"narrative","text":"linear grid axes;","humanReviewRequired":true},{"id":"vol-07-p-01021","ordinal":4,"sourceKind":"paragraph","semanticType":"narrative","text":"radial axes;","humanReviewRequired":true},{"id":"vol-07-p-01022","ordinal":5,"sourceKind":"paragraph","semanticType":"narrative","text":"reference planes;","humanReviewRequired":true},{"id":"vol-07-p-01023","ordinal":6,"sourceKind":"paragraph","semanticType":"narrative","text":"control 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ID;","humanReviewRequired":true},{"id":"vol-07-p-01029","ordinal":12,"sourceKind":"paragraph","semanticType":"narrative","text":"label;","humanReviewRequired":true},{"id":"vol-07-p-01030","ordinal":13,"sourceKind":"paragraph","semanticType":"narrative","text":"geometry;","humanReviewRequired":true},{"id":"vol-07-p-01031","ordinal":14,"sourceKind":"paragraph","semanticType":"narrative","text":"direction;","humanReviewRequired":true},{"id":"vol-07-p-01032","ordinal":15,"sourceKind":"paragraph","semanticType":"narrative","text":"position;","humanReviewRequired":true},{"id":"vol-07-p-01033","ordinal":16,"sourceKind":"paragraph","semanticType":"narrative","text":"parent coordinate 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@Building_CS;","humanReviewRequired":true},{"id":"vol-07-p-01040","ordinal":23,"sourceKind":"paragraph","semanticType":"narrative","text":"axis A {","humanReviewRequired":true},{"id":"vol-07-p-01041","ordinal":24,"sourceKind":"paragraph","semanticType":"narrative","text":"geometry: line([0 mm, 0 mm], [0 mm, 12000 mm]);","humanReviewRequired":true},{"id":"vol-07-p-01042","ordinal":25,"sourceKind":"paragraph","semanticType":"narrative","text":"}","humanReviewRequired":true},{"id":"vol-07-p-01043","ordinal":26,"sourceKind":"paragraph","semanticType":"narrative","text":"axis B {","humanReviewRequired":true},{"id":"vol-07-p-01044","ordinal":27,"sourceKind":"paragraph","semanticType":"narrative","text":"offset_from: @A;","humanReviewRequired":true},{"id":"vol-07-p-01045","ordinal":28,"sourceKind":"paragraph","semanticType":"narrative","text":"offset: 3600 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@1;","humanReviewRequired":true},{"id":"vol-07-p-01053","ordinal":36,"sourceKind":"paragraph","semanticType":"narrative","text":"offset: 3200 mm;","humanReviewRequired":true},{"id":"vol-07-p-01054","ordinal":37,"sourceKind":"paragraph","semanticType":"narrative","text":"}","humanReviewRequired":true},{"id":"vol-07-p-01055","ordinal":38,"sourceKind":"paragraph","semanticType":"narrative","text":"}","humanReviewRequired":true},{"id":"vol-07-p-01056","ordinal":39,"sourceKind":"paragraph","semanticType":"requirement","text":"Grid labels shall be unique within their grid namespace.","humanReviewRequired":true},{"id":"vol-07-p-01057","ordinal":40,"sourceKind":"paragraph","semanticType":"narrative","text":"A structural location may reference an intersection:","humanReviewRequired":true},{"id":"vol-07-p-01058","ordinal":41,"sourceKind":"paragraph","semanticType":"narrative","text":"location: intersection(@Main_Grid.A, @Main_Grid.1, @Level_01);","humanReviewRequired":true},{"id":"vol-07-p-01059","ordinal":42,"sourceKind":"paragraph","semanticType":"requirement","text":"Grid position and actual Component position shall remain distinct. A column may be intended to align with a grid intersection but have a measured As-Built offset.","humanReviewRequired":true},{"id":"vol-07-p-01060","ordinal":43,"sourceKind":"paragraph","semanticType":"requirement","text":"BDL shall support:","humanReviewRequired":true},{"id":"vol-07-p-01061","ordinal":44,"sourceKind":"paragraph","semanticType":"narrative","text":"primary structural grids;","humanReviewRequired":true},{"id":"vol-07-p-01062","ordinal":45,"sourceKind":"paragraph","semanticType":"narrative","text":"façade grids;","humanReviewRequired":true},{"id":"vol-07-p-01063","ordinal":46,"sourceKind":"paragraph","semanticType":"narrative","text":"service grids;","humanReviewRequired":true},{"id":"vol-07-p-01064","ordinal":47,"sourceKind":"paragraph","semanticType":"narrative","text":"manufacturing grids;","humanReviewRequired":true},{"id":"vol-07-p-01065","ordinal":48,"sourceKind":"paragraph","semanticType":"narrative","text":"Cartridge bay grids;","humanReviewRequired":true},{"id":"vol-07-p-01066","ordinal":49,"sourceKind":"paragraph","semanticType":"narrative","text":"robotic localization grids.","humanReviewRequired":true},{"id":"vol-07-p-01067","ordinal":50,"sourceKind":"paragraph","semanticType":"requirement","text":"Local grids shall define their transformation to the parent building system.","humanReviewRequired":true},{"id":"vol-07-p-01068","ordinal":51,"sourceKind":"paragraph","semanticType":"requirement","text":"Changes to a controlling grid shall identify all dependent Entities and trigger geometric and engineering revalidation.","humanReviewRequired":true}]},{"id":"section-34","number":"34","title":"33. Levels and Elevations","blocks":[{"id":"vol-07-p-01069","ordinal":1,"sourceKind":"paragraph","semanticType":"narrative","text":"A Level is a named horizontal or otherwise defined vertical reference associated with building organization, structure, space, or construction.","humanReviewRequired":true},{"id":"vol-07-p-01070","ordinal":2,"sourceKind":"paragraph","semanticType":"requirement","text":"Every Level shall define:","humanReviewRequired":true},{"id":"vol-07-p-01071","ordinal":3,"sourceKind":"paragraph","semanticType":"narrative","text":"Level ID;","humanReviewRequired":true},{"id":"vol-07-p-01072","ordinal":4,"sourceKind":"paragraph","semanticType":"narrative","text":"name;","humanReviewRequired":true},{"id":"vol-07-p-01073","ordinal":5,"sourceKind":"paragraph","semanticType":"narrative","text":"elevation;","humanReviewRequired":true},{"id":"vol-07-p-01074","ordinal":6,"sourceKind":"paragraph","semanticType":"narrative","text":"elevation 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@Building_Vertical_Datum;","humanReviewRequired":true},{"id":"vol-07-p-01093","ordinal":25,"sourceKind":"paragraph","semanticType":"narrative","text":"purpose: finished_floor;","humanReviewRequired":true},{"id":"vol-07-p-01094","ordinal":26,"sourceKind":"paragraph","semanticType":"narrative","text":"}","humanReviewRequired":true},{"id":"vol-07-p-01095","ordinal":27,"sourceKind":"paragraph","semanticType":"narrative","text":"level Level_02 {","humanReviewRequired":true},{"id":"vol-07-p-01096","ordinal":28,"sourceKind":"paragraph","semanticType":"narrative","text":"elevation: 2700 mm;","humanReviewRequired":true},{"id":"vol-07-p-01097","ordinal":29,"sourceKind":"paragraph","semanticType":"narrative","text":"relative_to: @Level_01;","humanReviewRequired":true},{"id":"vol-07-p-01098","ordinal":30,"sourceKind":"paragraph","semanticType":"narrative","text":"}","humanReviewRequired":true},{"id":"vol-07-p-01099","ordinal":31,"sourceKind":"paragraph","semanticType":"requirement","text":"A Story may contain several Level references and shall not be treated as identical to one elevation plane.","humanReviewRequired":true},{"id":"vol-07-p-01100","ordinal":32,"sourceKind":"paragraph","semanticType":"requirement","text":"BDL shall support the declaration of:","humanReviewRequired":true},{"id":"vol-07-p-01101","ordinal":33,"sourceKind":"paragraph","semanticType":"narrative","text":"floor-to-floor height;","humanReviewRequired":true},{"id":"vol-07-p-01102","ordinal":34,"sourceKind":"paragraph","semanticType":"narrative","text":"clear architectural height;","humanReviewRequired":true},{"id":"vol-07-p-01103","ordinal":35,"sourceKind":"paragraph","semanticType":"narrative","text":"structural depth;","humanReviewRequired":true},{"id":"vol-07-p-01104","ordinal":36,"sourceKind":"paragraph","semanticType":"narrative","text":"ceiling zone;","humanReviewRequired":true},{"id":"vol-07-p-01105","ordinal":37,"sourceKind":"paragraph","semanticType":"narrative","text":"service zone;","humanReviewRequired":true},{"id":"vol-07-p-01106","ordinal":38,"sourceKind":"paragraph","semanticType":"narrative","text":"Functional Active Zone.","humanReviewRequired":true},{"id":"vol-07-p-01107","ordinal":39,"sourceKind":"paragraph","semanticType":"narrative","text":"A project Profile may declare:","humanReviewRequired":true},{"id":"vol-07-p-01108","ordinal":40,"sourceKind":"paragraph","semanticType":"narrative","text":"parameter functional_active_zone_height: 2100 mm;","humanReviewRequired":true},{"id":"vol-07-p-01109","ordinal":41,"sourceKind":"paragraph","semanticType":"narrative","text":"parameter preferred_clear_height: 2400 mm;","humanReviewRequired":true},{"id":"vol-07-p-01110","ordinal":42,"sourceKind":"paragraph","semanticType":"narrative","text":"require @OccupiedSpace.clear_height >= 2200 mm;","humanReviewRequired":true},{"id":"vol-07-p-01111","ordinal":43,"sourceKind":"paragraph","semanticType":"narrative","text":"prefer @OccupiedSpace.clear_height >= @preferred_clear_height;","humanReviewRequired":true},{"id":"vol-07-p-01112","ordinal":44,"sourceKind":"paragraph","semanticType":"requirement","text":"These values shall remain Profile- or project-controlled rather than universal BDL syntax.","humanReviewRequired":true},{"id":"vol-07-p-01113","ordinal":45,"sourceKind":"paragraph","semanticType":"requirement","text":"As-Built elevation shall be recorded separately from nominal elevation:","humanReviewRequired":true},{"id":"vol-07-p-01114","ordinal":46,"sourceKind":"paragraph","semanticType":"narrative","text":"elevation {","humanReviewRequired":true},{"id":"vol-07-p-01115","ordinal":47,"sourceKind":"paragraph","semanticType":"narrative","text":"nominal: 2700 mm;","humanReviewRequired":true},{"id":"vol-07-p-01116","ordinal":48,"sourceKind":"paragraph","semanticType":"narrative","text":"measured: 2696 mm;","humanReviewRequired":true},{"id":"vol-07-p-01117","ordinal":49,"sourceKind":"paragraph","semanticType":"narrative","text":"evidence: @Survey_Record_014;","humanReviewRequired":true},{"id":"vol-07-p-01118","ordinal":50,"sourceKind":"paragraph","semanticType":"narrative","text":"}","humanReviewRequired":true}]},{"id":"section-35","number":"35","title":"34. Zones","blocks":[{"id":"vol-07-p-01119","ordinal":1,"sourceKind":"paragraph","semanticType":"narrative","text":"A Zone is a spatial or functional grouping used to apply requirements, services, control, safety, construction, or lifecycle rules to a defined portion of the building.","humanReviewRequired":true},{"id":"vol-07-p-01120","ordinal":2,"sourceKind":"paragraph","semanticType":"narrative","text":"Zone types may include:","humanReviewRequired":true},{"id":"vol-07-p-01121","ordinal":3,"sourceKind":"paragraph","semanticType":"narrative","text":"thermal zone;","humanReviewRequired":true},{"id":"vol-07-p-01122","ordinal":4,"sourceKind":"paragraph","semanticType":"narrative","text":"ventilation zone;","humanReviewRequired":true},{"id":"vol-07-p-01123","ordinal":5,"sourceKind":"paragraph","semanticType":"narrative","text":"electrical zone;","humanReviewRequired":true},{"id":"vol-07-p-01124","ordinal":6,"sourceKind":"paragraph","semanticType":"narrative","text":"plumbing zone;","humanReviewRequired":true},{"id":"vol-07-p-01125","ordinal":7,"sourceKind":"paragraph","semanticType":"narrative","text":"structural zone;","humanReviewRequired":true},{"id":"vol-07-p-01126","ordinal":8,"sourceKind":"paragraph","semanticType":"narrative","text":"fire compartment;","humanReviewRequired":true},{"id":"vol-07-p-01127","ordinal":9,"sourceKind":"paragraph","semanticType":"narrative","text":"smoke-control zone;","humanReviewRequired":true},{"id":"vol-07-p-01128","ordinal":10,"sourceKind":"paragraph","semanticType":"narrative","text":"security zone;","humanReviewRequired":true},{"id":"vol-07-p-01129","ordinal":11,"sourceKind":"paragraph","semanticType":"narrative","text":"acoustic zone;","humanReviewRequired":true},{"id":"vol-07-p-01130","ordinal":12,"sourceKind":"paragraph","semanticType":"narrative","text":"lighting zone;","humanReviewRequired":true},{"id":"vol-07-p-01131","ordinal":13,"sourceKind":"paragraph","semanticType":"narrative","text":"occupancy zone;","humanReviewRequired":true},{"id":"vol-07-p-01132","ordinal":14,"sourceKind":"paragraph","semanticType":"narrative","text":"maintenance zone;","humanReviewRequired":true},{"id":"vol-07-p-01133","ordinal":15,"sourceKind":"paragraph","semanticType":"narrative","text":"construction zone;","humanReviewRequired":true},{"id":"vol-07-p-01134","ordinal":16,"sourceKind":"paragraph","semanticType":"narrative","text":"robotic operating zone;","humanReviewRequired":true},{"id":"vol-07-p-01135","ordinal":17,"sourceKind":"paragraph","semanticType":"narrative","text":"emergency-response zone.","humanReviewRequired":true},{"id":"vol-07-p-01136","ordinal":18,"sourceKind":"paragraph","semanticType":"requirement","text":"A Zone declaration shall include:","humanReviewRequired":true},{"id":"vol-07-p-01137","ordinal":19,"sourceKind":"paragraph","semanticType":"narrative","text":"Zone ID;","humanReviewRequired":true},{"id":"vol-07-p-01138","ordinal":20,"sourceKind":"paragraph","semanticType":"narrative","text":"zone type;","humanReviewRequired":true},{"id":"vol-07-p-01139","ordinal":21,"sourceKind":"paragraph","semanticType":"narrative","text":"spatial extent;","humanReviewRequired":true},{"id":"vol-07-p-01140","ordinal":22,"sourceKind":"paragraph","semanticType":"narrative","text":"included Spaces or Components;","humanReviewRequired":true},{"id":"vol-07-p-01141","ordinal":23,"sourceKind":"paragraph","semanticType":"narrative","text":"parent zone;","humanReviewRequired":true},{"id":"vol-07-p-01142","ordinal":24,"sourceKind":"paragraph","semanticType":"narrative","text":"applicable Profiles;","humanReviewRequired":true},{"id":"vol-07-p-01143","ordinal":25,"sourceKind":"paragraph","semanticType":"narrative","text":"provided services;","humanReviewRequired":true},{"id":"vol-07-p-01144","ordinal":26,"sourceKind":"paragraph","semanticType":"requirement","text":"required services;","humanReviewRequired":true},{"id":"vol-07-p-01145","ordinal":27,"sourceKind":"paragraph","semanticType":"narrative","text":"control authority;","humanReviewRequired":true},{"id":"vol-07-p-01146","ordinal":28,"sourceKind":"paragraph","semanticType":"narrative","text":"boundary requirements;","humanReviewRequired":true},{"id":"vol-07-p-01147","ordinal":29,"sourceKind":"paragraph","semanticType":"narrative","text":"current status.","humanReviewRequired":true},{"id":"vol-07-p-01148","ordinal":30,"sourceKind":"paragraph","semanticType":"narrative","text":"Example:","humanReviewRequired":true},{"id":"vol-07-p-01149","ordinal":31,"sourceKind":"paragraph","semanticType":"narrative","text":"zone Thermal_Zone_01 : ThermalZone {","humanReviewRequired":true},{"id":"vol-07-p-01150","ordinal":32,"sourceKind":"paragraph","semanticType":"narrative","text":"contains: [","humanReviewRequired":true},{"id":"vol-07-p-01151","ordinal":33,"sourceKind":"paragraph","semanticType":"narrative","text":"@Living_Room,","humanReviewRequired":true},{"id":"vol-07-p-01152","ordinal":34,"sourceKind":"paragraph","semanticType":"narrative","text":"@Kitchen","humanReviewRequired":true},{"id":"vol-07-p-01153","ordinal":35,"sourceKind":"paragraph","semanticType":"narrative","text":"];","humanReviewRequired":true},{"id":"vol-07-p-01154","ordinal":36,"sourceKind":"paragraph","semanticType":"narrative","text":"heating_setpoint: 21 °C;","humanReviewRequired":true},{"id":"vol-07-p-01155","ordinal":37,"sourceKind":"paragraph","semanticType":"narrative","text":"cooling_setpoint: 24 °C;","humanReviewRequired":true},{"id":"vol-07-p-01156","ordinal":38,"sourceKind":"paragraph","semanticType":"narrative","text":"served_by: @HVAC_Cartridge_01;","humanReviewRequired":true},{"id":"vol-07-p-01157","ordinal":39,"sourceKind":"paragraph","semanticType":"narrative","text":"}","humanReviewRequired":true},{"id":"vol-07-p-01158","ordinal":40,"sourceKind":"paragraph","semanticType":"narrative","text":"Zones may overlap when they represent different domains. A room may belong simultaneously to a thermal zone, fire compartment, electrical zone, and security zone.","humanReviewRequired":true},{"id":"vol-07-p-01159","ordinal":41,"sourceKind":"paragraph","semanticType":"requirement","text":"Overlapping Zones of the same Type shall be prohibited unless the applicable Profile defines their relationship.","humanReviewRequired":true},{"id":"vol-07-p-01160","ordinal":42,"sourceKind":"paragraph","semanticType":"narrative","text":"Zone boundaries may be:","humanReviewRequired":true},{"id":"vol-07-p-01161","ordinal":43,"sourceKind":"paragraph","semanticType":"narrative","text":"physical;","humanReviewRequired":true},{"id":"vol-07-p-01162","ordinal":44,"sourceKind":"paragraph","semanticType":"narrative","text":"virtual;","humanReviewRequired":true},{"id":"vol-07-p-01163","ordinal":45,"sourceKind":"paragraph","semanticType":"narrative","text":"operational;","humanReviewRequired":true},{"id":"vol-07-p-01164","ordinal":46,"sourceKind":"paragraph","semanticType":"narrative","text":"temporary;","humanReviewRequired":true},{"id":"vol-07-p-01165","ordinal":47,"sourceKind":"paragraph","semanticType":"narrative","text":"dynamic.","humanReviewRequired":true},{"id":"vol-07-p-01166","ordinal":48,"sourceKind":"paragraph","semanticType":"requirement","text":"A Zone change shall trigger validation of all services, controls, alarms, access rules, and dependencies assigned to that Zone.","humanReviewRequired":true}]},{"id":"section-36","number":"36","title":"35. Spaces and Rooms","blocks":[{"id":"vol-07-p-01167","ordinal":1,"sourceKind":"paragraph","semanticType":"narrative","text":"A Space is an identifiable bounded or partially bounded volume intended for occupation, circulation, service, storage, equipment, construction, or environmental separation.","humanReviewRequired":true},{"id":"vol-07-p-01168","ordinal":2,"sourceKind":"paragraph","semanticType":"narrative","text":"A Room is a Space assigned a recognized functional or occupancy role.","humanReviewRequired":true},{"id":"vol-07-p-01169","ordinal":3,"sourceKind":"paragraph","semanticType":"requirement","text":"Each Space shall define:","humanReviewRequired":true},{"id":"vol-07-p-01170","ordinal":4,"sourceKind":"paragraph","semanticType":"narrative","text":"Space 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Spaces;","humanReviewRequired":true},{"id":"vol-07-p-01183","ordinal":17,"sourceKind":"paragraph","semanticType":"narrative","text":"entrances and openings;","humanReviewRequired":true},{"id":"vol-07-p-01184","ordinal":18,"sourceKind":"paragraph","semanticType":"narrative","text":"serving systems;","humanReviewRequired":true},{"id":"vol-07-p-01185","ordinal":19,"sourceKind":"paragraph","semanticType":"narrative","text":"applicable Profiles.","humanReviewRequired":true},{"id":"vol-07-p-01186","ordinal":20,"sourceKind":"paragraph","semanticType":"narrative","text":"Example:","humanReviewRequired":true},{"id":"vol-07-p-01187","ordinal":21,"sourceKind":"paragraph","semanticType":"narrative","text":"space Kitchen {","humanReviewRequired":true},{"id":"vol-07-p-01188","ordinal":22,"sourceKind":"paragraph","semanticType":"narrative","text":"id: \"s05:space:kitchen-01\";","humanReviewRequired":true},{"id":"vol-07-p-01189","ordinal":23,"sourceKind":"paragraph","semanticType":"narrative","text":"level: @Level_01;","humanReviewRequired":true},{"id":"vol-07-p-01190","ordinal":24,"sourceKind":"paragraph","semanticType":"narrative","text":"function: residential_kitchen;","humanReviewRequired":true},{"id":"vol-07-p-01191","ordinal":25,"sourceKind":"paragraph","semanticType":"narrative","text":"boundary: @Kitchen_Boundary;","humanReviewRequired":true},{"id":"vol-07-p-01192","ordinal":26,"sourceKind":"paragraph","semanticType":"narrative","text":"area: derived(@Kitchen_Boundary.floor_area);","humanReviewRequired":true},{"id":"vol-07-p-01193","ordinal":27,"sourceKind":"paragraph","semanticType":"narrative","text":"clear_height: 2400 mm;","humanReviewRequired":true},{"id":"vol-07-p-01194","ordinal":28,"sourceKind":"paragraph","semanticType":"narrative","text":"served_by: @Kitchen_Service_Cartridge_01;","humanReviewRequired":true},{"id":"vol-07-p-01195","ordinal":29,"sourceKind":"paragraph","semanticType":"narrative","text":"}","humanReviewRequired":true},{"id":"vol-07-p-01196","ordinal":30,"sourceKind":"paragraph","semanticType":"requirement","text":"BDL shall distinguish:","humanReviewRequired":true},{"id":"vol-07-p-01197","ordinal":31,"sourceKind":"paragraph","semanticType":"narrative","text":"net usable area;","humanReviewRequired":true},{"id":"vol-07-p-01198","ordinal":32,"sourceKind":"paragraph","semanticType":"narrative","text":"gross area;","humanReviewRequired":true},{"id":"vol-07-p-01199","ordinal":33,"sourceKind":"paragraph","semanticType":"narrative","text":"structural area;","humanReviewRequired":true},{"id":"vol-07-p-01200","ordinal":34,"sourceKind":"paragraph","semanticType":"narrative","text":"service area;","humanReviewRequired":true},{"id":"vol-07-p-01201","ordinal":35,"sourceKind":"paragraph","semanticType":"narrative","text":"circulation area;","humanReviewRequired":true},{"id":"vol-07-p-01202","ordinal":36,"sourceKind":"paragraph","semanticType":"narrative","text":"measured area.","humanReviewRequired":true},{"id":"vol-07-p-01203","ordinal":37,"sourceKind":"paragraph","semanticType":"requirement","text":"The calculation method shall be identified where area definitions differ.","humanReviewRequired":true},{"id":"vol-07-p-01204","ordinal":38,"sourceKind":"paragraph","semanticType":"requirement","text":"Connections among Spaces shall be explicit:","humanReviewRequired":true},{"id":"vol-07-p-01205","ordinal":39,"sourceKind":"paragraph","semanticType":"narrative","text":"spatial_connection Kitchen_to_Living {","humanReviewRequired":true},{"id":"vol-07-p-01206","ordinal":40,"sourceKind":"paragraph","semanticType":"narrative","text":"from: @Kitchen;","humanReviewRequired":true},{"id":"vol-07-p-01207","ordinal":41,"sourceKind":"paragraph","semanticType":"narrative","text":"to: @Living_Room;","humanReviewRequired":true},{"id":"vol-07-p-01208","ordinal":42,"sourceKind":"paragraph","semanticType":"narrative","text":"through: @Opening_KL01;","humanReviewRequired":true},{"id":"vol-07-p-01209","ordinal":43,"sourceKind":"paragraph","semanticType":"narrative","text":"type: open_passage;","humanReviewRequired":true},{"id":"vol-07-p-01210","ordinal":44,"sourceKind":"paragraph","semanticType":"narrative","text":"}","humanReviewRequired":true},{"id":"vol-07-p-01211","ordinal":45,"sourceKind":"paragraph","semanticType":"requirement","text":"A Space may exist before physical enclosure, such as a planned room or temporary construction work zone. Its configuration status shall identify whether it is proposed, constructed, verified, or removed.","humanReviewRequired":true}]},{"id":"section-37","number":"37","title":"36. Spatial Boundaries","blocks":[{"id":"vol-07-p-01212","ordinal":1,"sourceKind":"paragraph","semanticType":"narrative","text":"A Spatial Boundary defines the limit between two Spaces or between a Space and an external or unassigned environment.","humanReviewRequired":true},{"id":"vol-07-p-01213","ordinal":2,"sourceKind":"paragraph","semanticType":"narrative","text":"Boundary Types may 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side;","humanReviewRequired":true},{"id":"vol-07-p-01229","ordinal":18,"sourceKind":"paragraph","semanticType":"narrative","text":"geometry;","humanReviewRequired":true},{"id":"vol-07-p-01230","ordinal":19,"sourceKind":"paragraph","semanticType":"narrative","text":"orientation;","humanReviewRequired":true},{"id":"vol-07-p-01231","ordinal":20,"sourceKind":"paragraph","semanticType":"narrative","text":"physical or virtual status;","humanReviewRequired":true},{"id":"vol-07-p-01232","ordinal":21,"sourceKind":"paragraph","semanticType":"narrative","text":"host assembly;","humanReviewRequired":true},{"id":"vol-07-p-01233","ordinal":22,"sourceKind":"paragraph","semanticType":"narrative","text":"openings;","humanReviewRequired":true},{"id":"vol-07-p-01234","ordinal":23,"sourceKind":"paragraph","semanticType":"narrative","text":"performance requirements;","humanReviewRequired":true},{"id":"vol-07-p-01235","ordinal":24,"sourceKind":"paragraph","semanticType":"narrative","text":"applicable evidence.","humanReviewRequired":true},{"id":"vol-07-p-01236","ordinal":25,"sourceKind":"paragraph","semanticType":"narrative","text":"Example:","humanReviewRequired":true},{"id":"vol-07-p-01237","ordinal":26,"sourceKind":"paragraph","semanticType":"narrative","text":"spatial_boundary Kitchen_Exterior_Wall {","humanReviewRequired":true},{"id":"vol-07-p-01238","ordinal":27,"sourceKind":"paragraph","semanticType":"narrative","text":"side_a: @Kitchen;","humanReviewRequired":true},{"id":"vol-07-p-01239","ordinal":28,"sourceKind":"paragraph","semanticType":"narrative","text":"side_b: @Exterior_Environment;","humanReviewRequired":true},{"id":"vol-07-p-01240","ordinal":29,"sourceKind":"paragraph","semanticType":"narrative","text":"geometry: surface(@Wall_W01.inner_reference_face);","humanReviewRequired":true},{"id":"vol-07-p-01241","ordinal":30,"sourceKind":"paragraph","semanticType":"narrative","text":"host: @Wall_W01;","humanReviewRequired":true},{"id":"vol-07-p-01242","ordinal":31,"sourceKind":"paragraph","semanticType":"narrative","text":"requirements {","humanReviewRequired":true},{"id":"vol-07-p-01243","ordinal":32,"sourceKind":"paragraph","semanticType":"narrative","text":"thermal_resistance: minimum 4.0 m2*K/W;","humanReviewRequired":true},{"id":"vol-07-p-01244","ordinal":33,"sourceKind":"paragraph","semanticType":"narrative","text":"air_barrier: continuous;","humanReviewRequired":true},{"id":"vol-07-p-01245","ordinal":34,"sourceKind":"paragraph","semanticType":"narrative","text":"water_control: exterior_drained;","humanReviewRequired":true},{"id":"vol-07-p-01246","ordinal":35,"sourceKind":"paragraph","semanticType":"narrative","text":"}","humanReviewRequired":true},{"id":"vol-07-p-01247","ordinal":36,"sourceKind":"paragraph","semanticType":"narrative","text":"}","humanReviewRequired":true},{"id":"vol-07-p-01248","ordinal":37,"sourceKind":"paragraph","semanticType":"requirement","text":"Boundary orientation shall identify which side is interior, exterior, upstream, downstream, positive, or negative where required.","humanReviewRequired":true},{"id":"vol-07-p-01249","ordinal":38,"sourceKind":"paragraph","semanticType":"requirement","text":"A physical wall and the spatial boundary derived from it shall remain separate Entities. One wall may support several boundary functions, and a virtual boundary may exist without a physical wall.","humanReviewRequired":true},{"id":"vol-07-p-01250","ordinal":39,"sourceKind":"paragraph","semanticType":"requirement","text":"Boundary continuity shall be validated across:","humanReviewRequired":true},{"id":"vol-07-p-01251","ordinal":40,"sourceKind":"paragraph","semanticType":"narrative","text":"corners;","humanReviewRequired":true},{"id":"vol-07-p-01252","ordinal":41,"sourceKind":"paragraph","semanticType":"narrative","text":"joints;","humanReviewRequired":true},{"id":"vol-07-p-01253","ordinal":42,"sourceKind":"paragraph","semanticType":"narrative","text":"Interfaces;","humanReviewRequired":true},{"id":"vol-07-p-01254","ordinal":43,"sourceKind":"paragraph","semanticType":"narrative","text":"penetrations;","humanReviewRequired":true},{"id":"vol-07-p-01255","ordinal":44,"sourceKind":"paragraph","semanticType":"narrative","text":"openings;","humanReviewRequired":true},{"id":"vol-07-p-01256","ordinal":45,"sourceKind":"paragraph","semanticType":"narrative","text":"Cartridge edges;","humanReviewRequired":true},{"id":"vol-07-p-01257","ordinal":46,"sourceKind":"paragraph","semanticType":"narrative","text":"structural Nodes.","humanReviewRequired":true},{"id":"vol-07-p-01258","ordinal":47,"sourceKind":"paragraph","semanticType":"requirement","text":"Changes to a Boundary shall trigger evaluation of adjacent Space properties, fire zones, thermal zones, ventilation, acoustics, moisture control, and access.","humanReviewRequired":true}]},{"id":"section-38","number":"38","title":"37. Component Placement","blocks":[{"id":"vol-07-p-01259","ordinal":1,"sourceKind":"paragraph","semanticType":"narrative","text":"Component Placement defines the position and orientation of a Component Instance relative to an identified coordinate system or host datum.","humanReviewRequired":true},{"id":"vol-07-p-01260","ordinal":2,"sourceKind":"paragraph","semanticType":"requirement","text":"A placement shall include:","humanReviewRequired":true},{"id":"vol-07-p-01261","ordinal":3,"sourceKind":"paragraph","semanticType":"narrative","text":"placed Entity;","humanReviewRequired":true},{"id":"vol-07-p-01262","ordinal":4,"sourceKind":"paragraph","semanticType":"narrative","text":"parent coordinate 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@Column_C01;","humanReviewRequired":true},{"id":"vol-07-p-01276","ordinal":18,"sourceKind":"paragraph","semanticType":"narrative","text":"parent_coordinates: @Building_CS;","humanReviewRequired":true},{"id":"vol-07-p-01277","ordinal":19,"sourceKind":"paragraph","semanticType":"narrative","text":"datum: intersection(@Main_Grid.A, @Main_Grid.1, @Level_01);","humanReviewRequired":true},{"id":"vol-07-p-01278","ordinal":20,"sourceKind":"paragraph","semanticType":"narrative","text":"nominal_pose {","humanReviewRequired":true},{"id":"vol-07-p-01279","ordinal":21,"sourceKind":"paragraph","semanticType":"narrative","text":"position: [0 mm, 0 mm, 0 mm];","humanReviewRequired":true},{"id":"vol-07-p-01280","ordinal":22,"sourceKind":"paragraph","semanticType":"narrative","text":"rotation: [0 deg, 0 deg, 0 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distinguish:","humanReviewRequired":true},{"id":"vol-07-p-01293","ordinal":35,"sourceKind":"paragraph","semanticType":"narrative","text":"design placement;","humanReviewRequired":true},{"id":"vol-07-p-01294","ordinal":36,"sourceKind":"paragraph","semanticType":"narrative","text":"manufacturing placement;","humanReviewRequired":true},{"id":"vol-07-p-01295","ordinal":37,"sourceKind":"paragraph","semanticType":"narrative","text":"assembly placement;","humanReviewRequired":true},{"id":"vol-07-p-01296","ordinal":38,"sourceKind":"paragraph","semanticType":"narrative","text":"temporary placement;","humanReviewRequired":true},{"id":"vol-07-p-01297","ordinal":39,"sourceKind":"paragraph","semanticType":"narrative","text":"surveyed As-Built placement;","humanReviewRequired":true},{"id":"vol-07-p-01298","ordinal":40,"sourceKind":"paragraph","semanticType":"narrative","text":"current movable position.","humanReviewRequired":true},{"id":"vol-07-p-01299","ordinal":41,"sourceKind":"paragraph","semanticType":"narrative","text":"A Component hosted by another Component may use host-relative placement:","humanReviewRequired":true},{"id":"vol-07-p-01300","ordinal":42,"sourceKind":"paragraph","semanticType":"narrative","text":"parent_coordinates: @Wall_W01.local_coordinates;","humanReviewRequired":true},{"id":"vol-07-p-01301","ordinal":43,"sourceKind":"paragraph","semanticType":"requirement","text":"Placement uncertainty shall be retained when the location is inferred or measured with limited accuracy.","humanReviewRequired":true},{"id":"vol-07-p-01302","ordinal":44,"sourceKind":"paragraph","semanticType":"requirement","text":"A Component shall not be considered geometrically compatible merely because its reference point lies within the intended location. Its complete geometry, envelopes, Interfaces, and tolerances shall be evaluated.","humanReviewRequired":true}]},{"id":"section-39","number":"39","title":"38. Geometry Representation","blocks":[{"id":"vol-07-p-01303","ordinal":1,"sourceKind":"paragraph","semanticType":"requirement","text":"BDL shall support multiple forms of geometry while preserving semantic identity and coordinate context.","humanReviewRequired":true},{"id":"vol-07-p-01304","ordinal":2,"sourceKind":"paragraph","semanticType":"narrative","text":"Geometry forms may include:","humanReviewRequired":true},{"id":"vol-07-p-01305","ordinal":3,"sourceKind":"paragraph","semanticType":"narrative","text":"point;","humanReviewRequired":true},{"id":"vol-07-p-01306","ordinal":4,"sourceKind":"paragraph","semanticType":"narrative","text":"line;","humanReviewRequired":true},{"id":"vol-07-p-01307","ordinal":5,"sourceKind":"paragraph","semanticType":"narrative","text":"curve;","humanReviewRequired":true},{"id":"vol-07-p-01308","ordinal":6,"sourceKind":"paragraph","semanticType":"narrative","text":"plane;","humanReviewRequired":true},{"id":"vol-07-p-01309","ordinal":7,"sourceKind":"paragraph","semanticType":"narrative","text":"surface;","humanReviewRequired":true},{"id":"vol-07-p-01310","ordinal":8,"sourceKind":"paragraph","semanticType":"narrative","text":"polygon;","humanReviewRequired":true},{"id":"vol-07-p-01311","ordinal":9,"sourceKind":"paragraph","semanticType":"narrative","text":"solid;","humanReviewRequired":true},{"id":"vol-07-p-01312","ordinal":10,"sourceKind":"paragraph","semanticType":"narrative","text":"parametric 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reference.","humanReviewRequired":true},{"id":"vol-07-p-01319","ordinal":17,"sourceKind":"paragraph","semanticType":"narrative","text":"Simple geometry may be declared directly:","humanReviewRequired":true},{"id":"vol-07-p-01320","ordinal":18,"sourceKind":"paragraph","semanticType":"narrative","text":"geometry Column_C01_Geometry {","humanReviewRequired":true},{"id":"vol-07-p-01321","ordinal":19,"sourceKind":"paragraph","semanticType":"narrative","text":"type: extruded_profile;","humanReviewRequired":true},{"id":"vol-07-p-01322","ordinal":20,"sourceKind":"paragraph","semanticType":"narrative","text":"profile: rectangle(140 mm, 140 mm);","humanReviewRequired":true},{"id":"vol-07-p-01323","ordinal":21,"sourceKind":"paragraph","semanticType":"narrative","text":"length: 2400 mm;","humanReviewRequired":true},{"id":"vol-07-p-01324","ordinal":22,"sourceKind":"paragraph","semanticType":"narrative","text":"axis: [0, 0, 1];","humanReviewRequired":true},{"id":"vol-07-p-01325","ordinal":23,"sourceKind":"paragraph","semanticType":"narrative","text":"}","humanReviewRequired":true},{"id":"vol-07-p-01326","ordinal":24,"sourceKind":"paragraph","semanticType":"narrative","text":"Complex geometry may reference an external model:","humanReviewRequired":true},{"id":"vol-07-p-01327","ordinal":25,"sourceKind":"paragraph","semanticType":"narrative","text":"geometry Node_N01_Geometry {","humanReviewRequired":true},{"id":"vol-07-p-01328","ordinal":26,"sourceKind":"paragraph","semanticType":"narrative","text":"source: resource(\"models/node-n01.step\");","humanReviewRequired":true},{"id":"vol-07-p-01329","ordinal":27,"sourceKind":"paragraph","semanticType":"narrative","text":"format: STEP;","humanReviewRequired":true},{"id":"vol-07-p-01330","ordinal":28,"sourceKind":"paragraph","semanticType":"narrative","text":"coordinates: @Node_N01.local_coordinates;","humanReviewRequired":true},{"id":"vol-07-p-01331","ordinal":29,"sourceKind":"paragraph","semanticType":"narrative","text":"integrity: sha256(\"...\");","humanReviewRequired":true},{"id":"vol-07-p-01332","ordinal":30,"sourceKind":"paragraph","semanticType":"narrative","text":"}","humanReviewRequired":true},{"id":"vol-07-p-01333","ordinal":31,"sourceKind":"paragraph","semanticType":"requirement","text":"Every Geometry Entity shall define:","humanReviewRequired":true},{"id":"vol-07-p-01334","ordinal":32,"sourceKind":"paragraph","semanticType":"narrative","text":"Geometry ID;","humanReviewRequired":true},{"id":"vol-07-p-01335","ordinal":33,"sourceKind":"paragraph","semanticType":"narrative","text":"representation 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geometry;","humanReviewRequired":true},{"id":"vol-07-p-01349","ordinal":47,"sourceKind":"paragraph","semanticType":"narrative","text":"surveyed geometry;","humanReviewRequired":true},{"id":"vol-07-p-01350","ordinal":48,"sourceKind":"paragraph","semanticType":"narrative","text":"robotic geometry.","humanReviewRequired":true},{"id":"vol-07-p-01351","ordinal":49,"sourceKind":"paragraph","semanticType":"requirement","text":"A visualization mesh shall not automatically be used for manufacturing or tolerance validation.","humanReviewRequired":true},{"id":"vol-07-p-01352","ordinal":50,"sourceKind":"paragraph","semanticType":"requirement","text":"Geometry may be exact, approximate, derived, or measured. This status shall remain explicit.","humanReviewRequired":true}]},{"id":"section-40","number":"40","title":"39. Reference Geometry","blocks":[{"id":"vol-07-p-01353","ordinal":1,"sourceKind":"paragraph","semanticType":"narrative","text":"Reference Geometry provides nonphysical geometric constructs used to locate, align, constrain, measure, manufacture, assemble, inspect, or coordinate physical Entities.","humanReviewRequired":true},{"id":"vol-07-p-01354","ordinal":2,"sourceKind":"paragraph","semanticType":"narrative","text":"Reference Geometry may include:","humanReviewRequired":true},{"id":"vol-07-p-01355","ordinal":3,"sourceKind":"paragraph","semanticType":"narrative","text":"control points;","humanReviewRequired":true},{"id":"vol-07-p-01356","ordinal":4,"sourceKind":"paragraph","semanticType":"narrative","text":"centerlines;","humanReviewRequired":true},{"id":"vol-07-p-01357","ordinal":5,"sourceKind":"paragraph","semanticType":"narrative","text":"axes;","humanReviewRequired":true},{"id":"vol-07-p-01358","ordinal":6,"sourceKind":"paragraph","semanticType":"narrative","text":"planes;","humanReviewRequired":true},{"id":"vol-07-p-01359","ordinal":7,"sourceKind":"paragraph","semanticType":"narrative","text":"envelopes;","humanReviewRequired":true},{"id":"vol-07-p-01360","ordinal":8,"sourceKind":"paragraph","semanticType":"narrative","text":"nominal surfaces;","humanReviewRequired":true},{"id":"vol-07-p-01361","ordinal":9,"sourceKind":"paragraph","semanticType":"narrative","text":"alignment curves;","humanReviewRequired":true},{"id":"vol-07-p-01362","ordinal":10,"sourceKind":"paragraph","semanticType":"narrative","text":"path lines;","humanReviewRequired":true},{"id":"vol-07-p-01363","ordinal":11,"sourceKind":"paragraph","semanticType":"narrative","text":"survey points;","humanReviewRequired":true},{"id":"vol-07-p-01364","ordinal":12,"sourceKind":"paragraph","semanticType":"narrative","text":"virtual intersections;","humanReviewRequired":true},{"id":"vol-07-p-01365","ordinal":13,"sourceKind":"paragraph","semanticType":"narrative","text":"reference volumes.","humanReviewRequired":true},{"id":"vol-07-p-01366","ordinal":14,"sourceKind":"paragraph","semanticType":"narrative","text":"Example:","humanReviewRequired":true},{"id":"vol-07-p-01367","ordinal":15,"sourceKind":"paragraph","semanticType":"narrative","text":"reference_geometry Beam_B01_Axis {","humanReviewRequired":true},{"id":"vol-07-p-01368","ordinal":16,"sourceKind":"paragraph","semanticType":"narrative","text":"type: line;","humanReviewRequired":true},{"id":"vol-07-p-01369","ordinal":17,"sourceKind":"paragraph","semanticType":"narrative","text":"start: [0 mm, 0 mm, 0 mm];","humanReviewRequired":true},{"id":"vol-07-p-01370","ordinal":18,"sourceKind":"paragraph","semanticType":"narrative","text":"end: [3600 mm, 0 mm, 0 mm];","humanReviewRequired":true},{"id":"vol-07-p-01371","ordinal":19,"sourceKind":"paragraph","semanticType":"narrative","text":"coordinates: @Beam_B01.local_coordinates;","humanReviewRequired":true},{"id":"vol-07-p-01372","ordinal":20,"sourceKind":"paragraph","semanticType":"narrative","text":"}","humanReviewRequired":true},{"id":"vol-07-p-01373","ordinal":21,"sourceKind":"paragraph","semanticType":"requirement","text":"Reference Geometry shall not be interpreted as physical material unless explicitly associated with a physical Entity.","humanReviewRequired":true},{"id":"vol-07-p-01374","ordinal":22,"sourceKind":"paragraph","semanticType":"requirement","text":"External reference geometry shall identify:","humanReviewRequired":true},{"id":"vol-07-p-01375","ordinal":23,"sourceKind":"paragraph","semanticType":"narrative","text":"resource location;","humanReviewRequired":true},{"id":"vol-07-p-01376","ordinal":24,"sourceKind":"paragraph","semanticType":"narrative","text":"format;","humanReviewRequired":true},{"id":"vol-07-p-01377","ordinal":25,"sourceKind":"paragraph","semanticType":"narrative","text":"version;","humanReviewRequired":true},{"id":"vol-07-p-01378","ordinal":26,"sourceKind":"paragraph","semanticType":"narrative","text":"coordinate system;","humanReviewRequired":true},{"id":"vol-07-p-01379","ordinal":27,"sourceKind":"paragraph","semanticType":"narrative","text":"unit;","humanReviewRequired":true},{"id":"vol-07-p-01380","ordinal":28,"sourceKind":"paragraph","semanticType":"narrative","text":"integrity value;","humanReviewRequired":true},{"id":"vol-07-p-01381","ordinal":29,"sourceKind":"paragraph","semanticType":"narrative","text":"semantic mapping.","humanReviewRequired":true},{"id":"vol-07-p-01382","ordinal":30,"sourceKind":"paragraph","semanticType":"requirement","text":"If an external model is updated, dependent placements and dimensions shall be revalidated.","humanReviewRequired":true},{"id":"vol-07-p-01383","ordinal":31,"sourceKind":"paragraph","semanticType":"requirement","text":"Reference Geometry may control several Entities, but its authority shall be defined. A construction control line may be authoritative for site placement, while a manufacturer datum controls internal Component geometry.","humanReviewRequired":true},{"id":"vol-07-p-01384","ordinal":32,"sourceKind":"paragraph","semanticType":"requirement","text":"Deleted or superseded Reference Geometry shall remain traceable where installed Entities were placed from it.","humanReviewRequired":true}]},{"id":"section-41","number":"41","title":"40. Datums and Reference Planes","blocks":[{"id":"vol-07-p-01385","ordinal":1,"sourceKind":"paragraph","semanticType":"narrative","text":"A Datum is a theoretically exact reference derived from a physical or virtual feature and used to establish position, orientation, measurement, or assembly control.","humanReviewRequired":true},{"id":"vol-07-p-01386","ordinal":2,"sourceKind":"paragraph","semanticType":"narrative","text":"Datum types may include:","humanReviewRequired":true},{"id":"vol-07-p-01387","ordinal":3,"sourceKind":"paragraph","semanticType":"narrative","text":"datum point;","humanReviewRequired":true},{"id":"vol-07-p-01388","ordinal":4,"sourceKind":"paragraph","semanticType":"narrative","text":"datum axis;","humanReviewRequired":true},{"id":"vol-07-p-01389","ordinal":5,"sourceKind":"paragraph","semanticType":"narrative","text":"datum line;","humanReviewRequired":true},{"id":"vol-07-p-01390","ordinal":6,"sourceKind":"paragraph","semanticType":"narrative","text":"datum plane;","humanReviewRequired":true},{"id":"vol-07-p-01391","ordinal":7,"sourceKind":"paragraph","semanticType":"narrative","text":"datum surface;","humanReviewRequired":true},{"id":"vol-07-p-01392","ordinal":8,"sourceKind":"paragraph","semanticType":"narrative","text":"datum coordinate system;","humanReviewRequired":true},{"id":"vol-07-p-01393","ordinal":9,"sourceKind":"paragraph","semanticType":"narrative","text":"datum target.","humanReviewRequired":true},{"id":"vol-07-p-01394","ordinal":10,"sourceKind":"paragraph","semanticType":"requirement","text":"Every Datum shall define:","humanReviewRequired":true},{"id":"vol-07-p-01395","ordinal":11,"sourceKind":"paragraph","semanticType":"narrative","text":"Datum ID;","humanReviewRequired":true},{"id":"vol-07-p-01396","ordinal":12,"sourceKind":"paragraph","semanticType":"narrative","text":"source feature;","humanReviewRequired":true},{"id":"vol-07-p-01397","ordinal":13,"sourceKind":"paragraph","semanticType":"narrative","text":"datum type;","humanReviewRequired":true},{"id":"vol-07-p-01398","ordinal":14,"sourceKind":"paragraph","semanticType":"narrative","text":"coordinate system;","humanReviewRequired":true},{"id":"vol-07-p-01399","ordinal":15,"sourceKind":"paragraph","semanticType":"narrative","text":"purpose;","humanReviewRequired":true},{"id":"vol-07-p-01400","ordinal":16,"sourceKind":"paragraph","semanticType":"narrative","text":"accessibility;","humanReviewRequired":true},{"id":"vol-07-p-01401","ordinal":17,"sourceKind":"paragraph","semanticType":"narrative","text":"inspection method;","humanReviewRequired":true},{"id":"vol-07-p-01402","ordinal":18,"sourceKind":"paragraph","semanticType":"narrative","text":"priority;","humanReviewRequired":true},{"id":"vol-07-p-01403","ordinal":19,"sourceKind":"paragraph","semanticType":"narrative","text":"applicable tolerance.","humanReviewRequired":true},{"id":"vol-07-p-01404","ordinal":20,"sourceKind":"paragraph","semanticType":"narrative","text":"A datum hierarchy may include:","humanReviewRequired":true},{"id":"vol-07-p-01405","ordinal":21,"sourceKind":"paragraph","semanticType":"narrative","text":"primary datum;","humanReviewRequired":true},{"id":"vol-07-p-01406","ordinal":22,"sourceKind":"paragraph","semanticType":"narrative","text":"secondary datum;","humanReviewRequired":true},{"id":"vol-07-p-01407","ordinal":23,"sourceKind":"paragraph","semanticType":"narrative","text":"tertiary datum.","humanReviewRequired":true},{"id":"vol-07-p-01408","ordinal":24,"sourceKind":"paragraph","semanticType":"narrative","text":"Example:","humanReviewRequired":true},{"id":"vol-07-p-01409","ordinal":25,"sourceKind":"paragraph","semanticType":"narrative","text":"datum Node_Face_Datum_System {","humanReviewRequired":true},{"id":"vol-07-p-01410","ordinal":26,"sourceKind":"paragraph","semanticType":"narrative","text":"primary: @Node_Face_Seating_Plane;","humanReviewRequired":true},{"id":"vol-07-p-01411","ordinal":27,"sourceKind":"paragraph","semanticType":"narrative","text":"secondary: @Node_Face_Vertical_Key;","humanReviewRequired":true},{"id":"vol-07-p-01412","ordinal":28,"sourceKind":"paragraph","semanticType":"narrative","text":"tertiary: @Node_Face_Lateral_Pin;","humanReviewRequired":true},{"id":"vol-07-p-01413","ordinal":29,"sourceKind":"paragraph","semanticType":"narrative","text":"}","humanReviewRequired":true},{"id":"vol-07-p-01414","ordinal":30,"sourceKind":"paragraph","semanticType":"narrative","text":"The primary datum establishes the principal seating condition. Secondary and tertiary datums constrain the remaining degrees of freedom.","humanReviewRequired":true},{"id":"vol-07-p-01415","ordinal":31,"sourceKind":"paragraph","semanticType":"requirement","text":"Interface datums shall remain linked to physical features suitable for manufacturing, assembly, inspection, and robotic localization.","humanReviewRequired":true},{"id":"vol-07-p-01416","ordinal":32,"sourceKind":"paragraph","semanticType":"requirement","text":"Decorative finishes, flexible covers, or movable surfaces shall not serve as critical datums unless specifically engineered for that purpose.","humanReviewRequired":true},{"id":"vol-07-p-01417","ordinal":33,"sourceKind":"paragraph","semanticType":"narrative","text":"A reference plane may define:","humanReviewRequired":true},{"id":"vol-07-p-01418","ordinal":34,"sourceKind":"paragraph","semanticType":"narrative","text":"structural center plane;","humanReviewRequired":true},{"id":"vol-07-p-01419","ordinal":35,"sourceKind":"paragraph","semanticType":"narrative","text":"finished surface;","humanReviewRequired":true},{"id":"vol-07-p-01420","ordinal":36,"sourceKind":"paragraph","semanticType":"narrative","text":"Interface face;","humanReviewRequired":true},{"id":"vol-07-p-01421","ordinal":37,"sourceKind":"paragraph","semanticType":"narrative","text":"assembly plane;","humanReviewRequired":true},{"id":"vol-07-p-01422","ordinal":38,"sourceKind":"paragraph","semanticType":"narrative","text":"cutting plane;","humanReviewRequired":true},{"id":"vol-07-p-01423","ordinal":39,"sourceKind":"paragraph","semanticType":"narrative","text":"inspection plane;","humanReviewRequired":true},{"id":"vol-07-p-01424","ordinal":40,"sourceKind":"paragraph","semanticType":"narrative","text":"robotic target plane.","humanReviewRequired":true},{"id":"vol-07-p-01425","ordinal":41,"sourceKind":"paragraph","semanticType":"requirement","text":"Nominal datums and measured datum realizations shall remain distinct.","humanReviewRequired":true}]},{"id":"section-42","number":"42","title":"41. Dimensions","blocks":[{"id":"vol-07-p-01426","ordinal":1,"sourceKind":"paragraph","semanticType":"requirement","text":"BDL Dimensions shall express controlled geometric quantities between defined geometric features or datums.","humanReviewRequired":true},{"id":"vol-07-p-01427","ordinal":2,"sourceKind":"paragraph","semanticType":"requirement","text":"Dimension types shall include:","humanReviewRequired":true},{"id":"vol-07-p-01428","ordinal":3,"sourceKind":"paragraph","semanticType":"narrative","text":"linear;","humanReviewRequired":true},{"id":"vol-07-p-01429","ordinal":4,"sourceKind":"paragraph","semanticType":"narrative","text":"angular;","humanReviewRequired":true},{"id":"vol-07-p-01430","ordinal":5,"sourceKind":"paragraph","semanticType":"narrative","text":"radial;","humanReviewRequired":true},{"id":"vol-07-p-01431","ordinal":6,"sourceKind":"paragraph","semanticType":"narrative","text":"diameter;","humanReviewRequired":true},{"id":"vol-07-p-01432","ordinal":7,"sourceKind":"paragraph","semanticType":"narrative","text":"arc length;","humanReviewRequired":true},{"id":"vol-07-p-01433","ordinal":8,"sourceKind":"paragraph","semanticType":"narrative","text":"elevation;","humanReviewRequired":true},{"id":"vol-07-p-01434","ordinal":9,"sourceKind":"paragraph","semanticType":"narrative","text":"offset;","humanReviewRequired":true},{"id":"vol-07-p-01435","ordinal":10,"sourceKind":"paragraph","semanticType":"narrative","text":"spacing;","humanReviewRequired":true},{"id":"vol-07-p-01436","ordinal":11,"sourceKind":"paragraph","semanticType":"narrative","text":"thickness;","humanReviewRequired":true},{"id":"vol-07-p-01437","ordinal":12,"sourceKind":"paragraph","semanticType":"narrative","text":"clearance;","humanReviewRequired":true},{"id":"vol-07-p-01438","ordinal":13,"sourceKind":"paragraph","semanticType":"narrative","text":"depth;","humanReviewRequired":true},{"id":"vol-07-p-01439","ordinal":14,"sourceKind":"paragraph","semanticType":"narrative","text":"area;","humanReviewRequired":true},{"id":"vol-07-p-01440","ordinal":15,"sourceKind":"paragraph","semanticType":"narrative","text":"volume.","humanReviewRequired":true},{"id":"vol-07-p-01441","ordinal":16,"sourceKind":"paragraph","semanticType":"requirement","text":"Every Dimension shall identify:","humanReviewRequired":true},{"id":"vol-07-p-01442","ordinal":17,"sourceKind":"paragraph","semanticType":"narrative","text":"Dimension ID;","humanReviewRequired":true},{"id":"vol-07-p-01443","ordinal":18,"sourceKind":"paragraph","semanticType":"narrative","text":"measured or controlled features;","humanReviewRequired":true},{"id":"vol-07-p-01444","ordinal":19,"sourceKind":"paragraph","semanticType":"narrative","text":"nominal value;","humanReviewRequired":true},{"id":"vol-07-p-01445","ordinal":20,"sourceKind":"paragraph","semanticType":"narrative","text":"unit;","humanReviewRequired":true},{"id":"vol-07-p-01446","ordinal":21,"sourceKind":"paragraph","semanticType":"narrative","text":"tolerance;","humanReviewRequired":true},{"id":"vol-07-p-01447","ordinal":22,"sourceKind":"paragraph","semanticType":"narrative","text":"dimension 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include:","humanReviewRequired":true},{"id":"vol-07-p-01452","ordinal":27,"sourceKind":"paragraph","semanticType":"narrative","text":"driving;","humanReviewRequired":true},{"id":"vol-07-p-01453","ordinal":28,"sourceKind":"paragraph","semanticType":"narrative","text":"reference;","humanReviewRequired":true},{"id":"vol-07-p-01454","ordinal":29,"sourceKind":"paragraph","semanticType":"narrative","text":"derived;","humanReviewRequired":true},{"id":"vol-07-p-01455","ordinal":30,"sourceKind":"paragraph","semanticType":"narrative","text":"measured;","humanReviewRequired":true},{"id":"vol-07-p-01456","ordinal":31,"sourceKind":"paragraph","semanticType":"narrative","text":"minimum;","humanReviewRequired":true},{"id":"vol-07-p-01457","ordinal":32,"sourceKind":"paragraph","semanticType":"narrative","text":"maximum;","humanReviewRequired":true},{"id":"vol-07-p-01458","ordinal":33,"sourceKind":"paragraph","semanticType":"narrative","text":"preferred.","humanReviewRequired":true},{"id":"vol-07-p-01459","ordinal":34,"sourceKind":"paragraph","semanticType":"narrative","text":"Example:","humanReviewRequired":true},{"id":"vol-07-p-01460","ordinal":35,"sourceKind":"paragraph","semanticType":"narrative","text":"dimension Beam_B01_Length {","humanReviewRequired":true},{"id":"vol-07-p-01461","ordinal":36,"sourceKind":"paragraph","semanticType":"narrative","text":"from: @Beam_B01.End_Datum_A;","humanReviewRequired":true},{"id":"vol-07-p-01462","ordinal":37,"sourceKind":"paragraph","semanticType":"narrative","text":"to: @Beam_B01.End_Datum_B;","humanReviewRequired":true},{"id":"vol-07-p-01463","ordinal":38,"sourceKind":"paragraph","semanticType":"narrative","text":"nominal: 3600 mm;","humanReviewRequired":true},{"id":"vol-07-p-01464","ordinal":39,"sourceKind":"paragraph","semanticType":"narrative","text":"tolerance: ±1.5 mm;","humanReviewRequired":true},{"id":"vol-07-p-01465","ordinal":40,"sourceKind":"paragraph","semanticType":"narrative","text":"role: driving;","humanReviewRequired":true},{"id":"vol-07-p-01466","ordinal":41,"sourceKind":"paragraph","semanticType":"narrative","text":"}","humanReviewRequired":true},{"id":"vol-07-p-01467","ordinal":42,"sourceKind":"paragraph","semanticType":"requirement","text":"A derived dimension shall identify its expression:","humanReviewRequired":true},{"id":"vol-07-p-01468","ordinal":43,"sourceKind":"paragraph","semanticType":"narrative","text":"dimension Room_Area {","humanReviewRequired":true},{"id":"vol-07-p-01469","ordinal":44,"sourceKind":"paragraph","semanticType":"narrative","text":"value: @Room.width * @Room.length;","humanReviewRequired":true},{"id":"vol-07-p-01470","ordinal":45,"sourceKind":"paragraph","semanticType":"narrative","text":"role: derived;","humanReviewRequired":true},{"id":"vol-07-p-01471","ordinal":46,"sourceKind":"paragraph","semanticType":"narrative","text":"}","humanReviewRequired":true},{"id":"vol-07-p-01472","ordinal":47,"sourceKind":"paragraph","semanticType":"requirement","text":"Conflicting driving dimensions shall generate a validation error.","humanReviewRequired":true},{"id":"vol-07-p-01473","ordinal":48,"sourceKind":"paragraph","semanticType":"requirement","text":"Dimension chains shall identify the controlling datum strategy. BDL shall support tolerance-stack analysis but shall not assume that every chain dimension may vary independently.","humanReviewRequired":true},{"id":"vol-07-p-01474","ordinal":49,"sourceKind":"paragraph","semanticType":"requirement","text":"Measured dimensions shall record measurement method, date, uncertainty, and evidence.","humanReviewRequired":true},{"id":"vol-07-p-01475","ordinal":50,"sourceKind":"paragraph","semanticType":"requirement","text":"Rounding for display shall not alter the authoritative stored value.","humanReviewRequired":true}]},{"id":"section-43","number":"43","title":"42. Tolerances","blocks":[{"id":"vol-07-p-01476","ordinal":1,"sourceKind":"paragraph","semanticType":"requirement","text":"BDL shall represent permitted variation explicitly rather than assuming that nominal geometry is exact.","humanReviewRequired":true},{"id":"vol-07-p-01477","ordinal":2,"sourceKind":"paragraph","semanticType":"requirement","text":"Tolerance classes shall include:","humanReviewRequired":true},{"id":"vol-07-p-01478","ordinal":3,"sourceKind":"paragraph","semanticType":"narrative","text":"dimensional tolerance;","humanReviewRequired":true},{"id":"vol-07-p-01479","ordinal":4,"sourceKind":"paragraph","semanticType":"narrative","text":"geometric tolerance;","humanReviewRequired":true},{"id":"vol-07-p-01480","ordinal":5,"sourceKind":"paragraph","semanticType":"narrative","text":"manufacturing tolerance;","humanReviewRequired":true},{"id":"vol-07-p-01481","ordinal":6,"sourceKind":"paragraph","semanticType":"narrative","text":"assembly tolerance;","humanReviewRequired":true},{"id":"vol-07-p-01482","ordinal":7,"sourceKind":"paragraph","semanticType":"narrative","text":"Interface tolerance;","humanReviewRequired":true},{"id":"vol-07-p-01483","ordinal":8,"sourceKind":"paragraph","semanticType":"narrative","text":"inspection tolerance;","humanReviewRequired":true},{"id":"vol-07-p-01484","ordinal":9,"sourceKind":"paragraph","semanticType":"narrative","text":"digital-model tolerance;","humanReviewRequired":true},{"id":"vol-07-p-01485","ordinal":10,"sourceKind":"paragraph","semanticType":"narrative","text":"operational movement allowance;","humanReviewRequired":true},{"id":"vol-07-p-01486","ordinal":11,"sourceKind":"paragraph","semanticType":"narrative","text":"lifecycle tolerance.","humanReviewRequired":true},{"id":"vol-07-p-01487","ordinal":12,"sourceKind":"paragraph","semanticType":"requirement","text":"A tolerance declaration shall identify:","humanReviewRequired":true},{"id":"vol-07-p-01488","ordinal":13,"sourceKind":"paragraph","semanticType":"narrative","text":"controlled feature;","humanReviewRequired":true},{"id":"vol-07-p-01489","ordinal":14,"sourceKind":"paragraph","semanticType":"narrative","text":"nominal condition;","humanReviewRequired":true},{"id":"vol-07-p-01490","ordinal":15,"sourceKind":"paragraph","semanticType":"narrative","text":"permitted variation;","humanReviewRequired":true},{"id":"vol-07-p-01491","ordinal":16,"sourceKind":"paragraph","semanticType":"narrative","text":"reference datums;","humanReviewRequired":true},{"id":"vol-07-p-01492","ordinal":17,"sourceKind":"paragraph","semanticType":"narrative","text":"evaluation method;","humanReviewRequired":true},{"id":"vol-07-p-01493","ordinal":18,"sourceKind":"paragraph","semanticType":"narrative","text":"applicable lifecycle stage;","humanReviewRequired":true},{"id":"vol-07-p-01494","ordinal":19,"sourceKind":"paragraph","semanticType":"narrative","text":"acceptance criterion;","humanReviewRequired":true},{"id":"vol-07-p-01495","ordinal":20,"sourceKind":"paragraph","semanticType":"requirement","text":"evidence requirement.","humanReviewRequired":true},{"id":"vol-07-p-01496","ordinal":21,"sourceKind":"paragraph","semanticType":"narrative","text":"Example:","humanReviewRequired":true},{"id":"vol-07-p-01497","ordinal":22,"sourceKind":"paragraph","semanticType":"narrative","text":"tolerance Node_Face_Position {","humanReviewRequired":true},{"id":"vol-07-p-01498","ordinal":23,"sourceKind":"paragraph","semanticType":"narrative","text":"controlled_feature: @Node_N01.face_x_positive;","humanReviewRequired":true},{"id":"vol-07-p-01499","ordinal":24,"sourceKind":"paragraph","semanticType":"narrative","text":"relative_to: @Node_Datum_System;","humanReviewRequired":true},{"id":"vol-07-p-01500","ordinal":25,"sourceKind":"paragraph","semanticType":"narrative","text":"position: diameter 1.0 mm;","humanReviewRequired":true},{"id":"vol-07-p-01501","ordinal":26,"sourceKind":"paragraph","semanticType":"narrative","text":"stage: manufactured;","humanReviewRequired":true},{"id":"vol-07-p-01502","ordinal":27,"sourceKind":"paragraph","semanticType":"narrative","text":"}","humanReviewRequired":true},{"id":"vol-07-p-01503","ordinal":28,"sourceKind":"paragraph","semanticType":"narrative","text":"Assembly tolerance may differ from manufacturing tolerance:","humanReviewRequired":true},{"id":"vol-07-p-01504","ordinal":29,"sourceKind":"paragraph","semanticType":"narrative","text":"tolerance Beam_Node_Assembly {","humanReviewRequired":true},{"id":"vol-07-p-01505","ordinal":30,"sourceKind":"paragraph","semanticType":"narrative","text":"translation_x: ±2 mm;","humanReviewRequired":true},{"id":"vol-07-p-01506","ordinal":31,"sourceKind":"paragraph","semanticType":"narrative","text":"translation_y: ±2 mm;","humanReviewRequired":true},{"id":"vol-07-p-01507","ordinal":32,"sourceKind":"paragraph","semanticType":"narrative","text":"translation_z: ±1 mm;","humanReviewRequired":true},{"id":"vol-07-p-01508","ordinal":33,"sourceKind":"paragraph","semanticType":"narrative","text":"rotation_x: ±0.25 deg;","humanReviewRequired":true},{"id":"vol-07-p-01509","ordinal":34,"sourceKind":"paragraph","semanticType":"narrative","text":"rotation_y: ±0.25 deg;","humanReviewRequired":true},{"id":"vol-07-p-01510","ordinal":35,"sourceKind":"paragraph","semanticType":"narrative","text":"rotation_z: ±0.50 deg;","humanReviewRequired":true},{"id":"vol-07-p-01511","ordinal":36,"sourceKind":"paragraph","semanticType":"narrative","text":"}","humanReviewRequired":true},{"id":"vol-07-p-01512","ordinal":37,"sourceKind":"paragraph","semanticType":"narrative","text":"Tolerance status may be:","humanReviewRequired":true},{"id":"vol-07-p-01513","ordinal":38,"sourceKind":"paragraph","semanticType":"narrative","text":"specified;","humanReviewRequired":true},{"id":"vol-07-p-01514","ordinal":39,"sourceKind":"paragraph","semanticType":"narrative","text":"predicted;","humanReviewRequired":true},{"id":"vol-07-p-01515","ordinal":40,"sourceKind":"paragraph","semanticType":"narrative","text":"measured;","humanReviewRequired":true},{"id":"vol-07-p-01516","ordinal":41,"sourceKind":"paragraph","semanticType":"narrative","text":"accepted;","humanReviewRequired":true},{"id":"vol-07-p-01517","ordinal":42,"sourceKind":"paragraph","semanticType":"narrative","text":"conditionally accepted;","humanReviewRequired":true},{"id":"vol-07-p-01518","ordinal":43,"sourceKind":"paragraph","semanticType":"narrative","text":"exceeded.","humanReviewRequired":true},{"id":"vol-07-p-01519","ordinal":44,"sourceKind":"paragraph","semanticType":"requirement","text":"Tolerance accumulation shall be evaluated across connected Components and Interfaces.","humanReviewRequired":true},{"id":"vol-07-p-01520","ordinal":45,"sourceKind":"paragraph","semanticType":"requirement","text":"A tolerance shall not be loosened merely because a part can be forced into place. Required engagement force, structural behavior, sealing, wear, and serviceability shall remain within approved limits.","humanReviewRequired":true},{"id":"vol-07-p-01521","ordinal":46,"sourceKind":"paragraph","semanticType":"requirement","text":"BDL shall distinguish allowable operational movement from manufacturing error.","humanReviewRequired":true}]},{"id":"section-44","number":"44","title":"43. Openings and Penetrations","blocks":[{"id":"vol-07-p-01522","ordinal":1,"sourceKind":"paragraph","semanticType":"narrative","text":"An Opening is an intentional void through or within a building Entity.","humanReviewRequired":true},{"id":"vol-07-p-01523","ordinal":2,"sourceKind":"paragraph","semanticType":"narrative","text":"A Penetration is an Opening associated with a service, Component, Interface, or passage crossing a host assembly.","humanReviewRequired":true},{"id":"vol-07-p-01524","ordinal":3,"sourceKind":"paragraph","semanticType":"requirement","text":"Each Opening or Penetration shall define:","humanReviewRequired":true},{"id":"vol-07-p-01525","ordinal":4,"sourceKind":"paragraph","semanticType":"narrative","text":"identity;","humanReviewRequired":true},{"id":"vol-07-p-01526","ordinal":5,"sourceKind":"paragraph","semanticType":"narrative","text":"host 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status.","humanReviewRequired":true},{"id":"vol-07-p-01540","ordinal":19,"sourceKind":"paragraph","semanticType":"narrative","text":"Example:","humanReviewRequired":true},{"id":"vol-07-p-01541","ordinal":20,"sourceKind":"paragraph","semanticType":"narrative","text":"penetration Wall_W01_Pipe_Opening {","humanReviewRequired":true},{"id":"vol-07-p-01542","ordinal":21,"sourceKind":"paragraph","semanticType":"narrative","text":"host: @Wall_W01;","humanReviewRequired":true},{"id":"vol-07-p-01543","ordinal":22,"sourceKind":"paragraph","semanticType":"narrative","text":"geometry: cylinder(","humanReviewRequired":true},{"id":"vol-07-p-01544","ordinal":23,"sourceKind":"paragraph","semanticType":"narrative","text":"diameter: 80 mm,","humanReviewRequired":true},{"id":"vol-07-p-01545","ordinal":24,"sourceKind":"paragraph","semanticType":"narrative","text":"depth: @Wall_W01.thickness","humanReviewRequired":true},{"id":"vol-07-p-01546","ordinal":25,"sourceKind":"paragraph","semanticType":"narrative","text":");","humanReviewRequired":true},{"id":"vol-07-p-01547","ordinal":26,"sourceKind":"paragraph","semanticType":"narrative","text":"position: [1200 mm, 450 mm, 900 mm];","humanReviewRequired":true},{"id":"vol-07-p-01548","ordinal":27,"sourceKind":"paragraph","semanticType":"narrative","text":"service: @ColdWater_Pipe_01;","humanReviewRequired":true},{"id":"vol-07-p-01549","ordinal":28,"sourceKind":"paragraph","semanticType":"narrative","text":"sleeve: @Sleeve_01;","humanReviewRequired":true},{"id":"vol-07-p-01550","ordinal":29,"sourceKind":"paragraph","semanticType":"narrative","text":"firestop_required: true;","humanReviewRequired":true},{"id":"vol-07-p-01551","ordinal":30,"sourceKind":"paragraph","semanticType":"narrative","text":"}","humanReviewRequired":true},{"id":"vol-07-p-01552","ordinal":31,"sourceKind":"paragraph","semanticType":"requirement","text":"BDL shall distinguish:","humanReviewRequired":true},{"id":"vol-07-p-01553","ordinal":32,"sourceKind":"paragraph","semanticType":"narrative","text":"proposed opening;","humanReviewRequired":true},{"id":"vol-07-p-01554","ordinal":33,"sourceKind":"paragraph","semanticType":"narrative","text":"reserved opening;","humanReviewRequired":true},{"id":"vol-07-p-01555","ordinal":34,"sourceKind":"paragraph","semanticType":"narrative","text":"factory-created opening;","humanReviewRequired":true},{"id":"vol-07-p-01556","ordinal":35,"sourceKind":"paragraph","semanticType":"narrative","text":"field-created opening;","humanReviewRequired":true},{"id":"vol-07-p-01557","ordinal":36,"sourceKind":"paragraph","semanticType":"narrative","text":"temporarily open penetration;","humanReviewRequired":true},{"id":"vol-07-p-01558","ordinal":37,"sourceKind":"paragraph","semanticType":"narrative","text":"completed and sealed penetration;","humanReviewRequired":true},{"id":"vol-07-p-01559","ordinal":38,"sourceKind":"paragraph","semanticType":"narrative","text":"abandoned penetration.","humanReviewRequired":true},{"id":"vol-07-p-01560","ordinal":39,"sourceKind":"paragraph","semanticType":"requirement","text":"An Opening shall not be cut merely because it is geometrically representable. Structural, utility, safety, and manufacturing constraints shall be validated.","humanReviewRequired":true},{"id":"vol-07-p-01561","ordinal":40,"sourceKind":"paragraph","semanticType":"requirement","text":"Openings affecting structural members or load paths shall reference the applicable engineering approval.","humanReviewRequired":true},{"id":"vol-07-p-01562","ordinal":41,"sourceKind":"paragraph","semanticType":"requirement","text":"The closure system around a Penetration shall be modeled as an identifiable Component where its performance or inspection is critical.","humanReviewRequired":true}]},{"id":"section-45","number":"45","title":"44. Clearances and Service Envelopes","blocks":[{"id":"vol-07-p-01563","ordinal":1,"sourceKind":"paragraph","semanticType":"requirement","text":"A Clearance is the minimum unobstructed distance required between Entities.","humanReviewRequired":true},{"id":"vol-07-p-01564","ordinal":2,"sourceKind":"paragraph","semanticType":"requirement","text":"A Service Envelope is the volume required to install, operate, inspect, maintain, repair, release, remove, or replace an Entity.","humanReviewRequired":true},{"id":"vol-07-p-01565","ordinal":3,"sourceKind":"paragraph","semanticType":"requirement","text":"Envelope types shall include:","humanReviewRequired":true},{"id":"vol-07-p-01566","ordinal":4,"sourceKind":"paragraph","semanticType":"narrative","text":"installation envelope;","humanReviewRequired":true},{"id":"vol-07-p-01567","ordinal":5,"sourceKind":"paragraph","semanticType":"narrative","text":"operating envelope;","humanReviewRequired":true},{"id":"vol-07-p-01568","ordinal":6,"sourceKind":"paragraph","semanticType":"narrative","text":"movement envelope;","humanReviewRequired":true},{"id":"vol-07-p-01569","ordinal":7,"sourceKind":"paragraph","semanticType":"narrative","text":"ventilation envelope;","humanReviewRequired":true},{"id":"vol-07-p-01570","ordinal":8,"sourceKind":"paragraph","semanticType":"narrative","text":"thermal envelope;","humanReviewRequired":true},{"id":"vol-07-p-01571","ordinal":9,"sourceKind":"paragraph","semanticType":"narrative","text":"inspection envelope;","humanReviewRequired":true},{"id":"vol-07-p-01572","ordinal":10,"sourceKind":"paragraph","semanticType":"narrative","text":"tool-access envelope;","humanReviewRequired":true},{"id":"vol-07-p-01573","ordinal":11,"sourceKind":"paragraph","semanticType":"narrative","text":"maintenance envelope;","humanReviewRequired":true},{"id":"vol-07-p-01574","ordinal":12,"sourceKind":"paragraph","semanticType":"narrative","text":"removal envelope;","humanReviewRequired":true},{"id":"vol-07-p-01575","ordinal":13,"sourceKind":"paragraph","semanticType":"narrative","text":"safety envelope;","humanReviewRequired":true},{"id":"vol-07-p-01576","ordinal":14,"sourceKind":"paragraph","semanticType":"narrative","text":"emergency-access envelope.","humanReviewRequired":true},{"id":"vol-07-p-01577","ordinal":15,"sourceKind":"paragraph","semanticType":"narrative","text":"Example:","humanReviewRequired":true},{"id":"vol-07-p-01578","ordinal":16,"sourceKind":"paragraph","semanticType":"narrative","text":"service_envelope HVAC_Filter_Replacement {","humanReviewRequired":true},{"id":"vol-07-p-01579","ordinal":17,"sourceKind":"paragraph","semanticType":"narrative","text":"entity: @HVAC_Cartridge_01;","humanReviewRequired":true},{"id":"vol-07-p-01580","ordinal":18,"sourceKind":"paragraph","semanticType":"narrative","text":"purpose: maintenance;","humanReviewRequired":true},{"id":"vol-07-p-01581","ordinal":19,"sourceKind":"paragraph","semanticType":"narrative","text":"geometry: box(","humanReviewRequired":true},{"id":"vol-07-p-01582","ordinal":20,"sourceKind":"paragraph","semanticType":"narrative","text":"width: 700 mm,","humanReviewRequired":true},{"id":"vol-07-p-01583","ordinal":21,"sourceKind":"paragraph","semanticType":"narrative","text":"depth: 1200 mm,","humanReviewRequired":true},{"id":"vol-07-p-01584","ordinal":22,"sourceKind":"paragraph","semanticType":"narrative","text":"height: 900 mm","humanReviewRequired":true},{"id":"vol-07-p-01585","ordinal":23,"sourceKind":"paragraph","semanticType":"narrative","text":");","humanReviewRequired":true},{"id":"vol-07-p-01586","ordinal":24,"sourceKind":"paragraph","semanticType":"narrative","text":"access_direction: 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simultaneous-maintenance envelopes may prohibit all conflicting occupation.","humanReviewRequired":true},{"id":"vol-07-p-01600","ordinal":38,"sourceKind":"paragraph","semanticType":"requirement","text":"BDL validation shall identify obstructions caused by:","humanReviewRequired":true},{"id":"vol-07-p-01601","ordinal":39,"sourceKind":"paragraph","semanticType":"narrative","text":"Components;","humanReviewRequired":true},{"id":"vol-07-p-01602","ordinal":40,"sourceKind":"paragraph","semanticType":"narrative","text":"finishes;","humanReviewRequired":true},{"id":"vol-07-p-01603","ordinal":41,"sourceKind":"paragraph","semanticType":"narrative","text":"structural members;","humanReviewRequired":true},{"id":"vol-07-p-01604","ordinal":42,"sourceKind":"paragraph","semanticType":"narrative","text":"utilities;","humanReviewRequired":true},{"id":"vol-07-p-01605","ordinal":43,"sourceKind":"paragraph","semanticType":"narrative","text":"doors;","humanReviewRequired":true},{"id":"vol-07-p-01606","ordinal":44,"sourceKind":"paragraph","semanticType":"narrative","text":"stored objects;","humanReviewRequired":true},{"id":"vol-07-p-01607","ordinal":45,"sourceKind":"paragraph","semanticType":"narrative","text":"temporary construction;","humanReviewRequired":true},{"id":"vol-07-p-01608","ordinal":46,"sourceKind":"paragraph","semanticType":"narrative","text":"other service envelopes.","humanReviewRequired":true},{"id":"vol-07-p-01609","ordinal":47,"sourceKind":"paragraph","semanticType":"requirement","text":"Removal Envelope validation shall consider the complete extraction path, not only space immediately adjacent to the Component.","humanReviewRequired":true}]},{"id":"section-46","number":"46","title":"45. Robotic Approach and Exclusion Envelopes","blocks":[{"id":"vol-07-p-01610","ordinal":1,"sourceKind":"paragraph","semanticType":"requirement","text":"A Robotic Approach Envelope defines the volume and path required for a robot, end effector, tool, and handled Component to perform an authorized task.","humanReviewRequired":true},{"id":"vol-07-p-01611","ordinal":2,"sourceKind":"paragraph","semanticType":"requirement","text":"A Robotic Exclusion Envelope defines the volume that shall remain free of people, equipment, materials, or conflicting robot operations during the task.","humanReviewRequired":true},{"id":"vol-07-p-01612","ordinal":3,"sourceKind":"paragraph","semanticType":"requirement","text":"Each robotic envelope shall define:","humanReviewRequired":true},{"id":"vol-07-p-01613","ordinal":4,"sourceKind":"paragraph","semanticType":"narrative","text":"task;","humanReviewRequired":true},{"id":"vol-07-p-01614","ordinal":5,"sourceKind":"paragraph","semanticType":"narrative","text":"robot 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be generated if the required approach or exclusion envelope is obstructed or unresolved.","humanReviewRequired":true}]},{"id":"section-47","number":"47","title":"46. Geometric Transformations","blocks":[{"id":"vol-07-p-01657","ordinal":1,"sourceKind":"paragraph","semanticType":"narrative","text":"Geometric Transformations define the mapping of positions, directions, orientations, and geometry between coordinate systems.","humanReviewRequired":true},{"id":"vol-07-p-01658","ordinal":2,"sourceKind":"paragraph","semanticType":"requirement","text":"BDL shall support:","humanReviewRequired":true},{"id":"vol-07-p-01659","ordinal":3,"sourceKind":"paragraph","semanticType":"narrative","text":"translation;","humanReviewRequired":true},{"id":"vol-07-p-01660","ordinal":4,"sourceKind":"paragraph","semanticType":"narrative","text":"rotation;","humanReviewRequired":true},{"id":"vol-07-p-01661","ordinal":5,"sourceKind":"paragraph","semanticType":"narrative","text":"rigid-body transformation;","humanReviewRequired":true},{"id":"vol-07-p-01662","ordinal":6,"sourceKind":"paragraph","semanticType":"narrative","text":"coordinate-system conversion;","humanReviewRequired":true},{"id":"vol-07-p-01663","ordinal":7,"sourceKind":"paragraph","semanticType":"narrative","text":"explicitly controlled reflection;","humanReviewRequired":true},{"id":"vol-07-p-01664","ordinal":8,"sourceKind":"paragraph","semanticType":"narrative","text":"unit conversion;","humanReviewRequired":true},{"id":"vol-07-p-01665","ordinal":9,"sourceKind":"paragraph","semanticType":"narrative","text":"approved scaling for nonphysical representations.","humanReviewRequired":true},{"id":"vol-07-p-01666","ordinal":10,"sourceKind":"paragraph","semanticType":"requirement","text":"A transformation shall define:","humanReviewRequired":true},{"id":"vol-07-p-01667","ordinal":11,"sourceKind":"paragraph","semanticType":"narrative","text":"Transformation ID;","humanReviewRequired":true},{"id":"vol-07-p-01668","ordinal":12,"sourceKind":"paragraph","semanticType":"narrative","text":"source coordinate system;","humanReviewRequired":true},{"id":"vol-07-p-01669","ordinal":13,"sourceKind":"paragraph","semanticType":"narrative","text":"target coordinate system;","humanReviewRequired":true},{"id":"vol-07-p-01670","ordinal":14,"sourceKind":"paragraph","semanticType":"narrative","text":"translation vector;","humanReviewRequired":true},{"id":"vol-07-p-01671","ordinal":15,"sourceKind":"paragraph","semanticType":"narrative","text":"rotation representation;","humanReviewRequired":true},{"id":"vol-07-p-01672","ordinal":16,"sourceKind":"paragraph","semanticType":"narrative","text":"scale where permitted;","humanReviewRequired":true},{"id":"vol-07-p-01673","ordinal":17,"sourceKind":"paragraph","semanticType":"narrative","text":"handedness change;","humanReviewRequired":true},{"id":"vol-07-p-01674","ordinal":18,"sourceKind":"paragraph","semanticType":"narrative","text":"accuracy;","humanReviewRequired":true},{"id":"vol-07-p-01675","ordinal":19,"sourceKind":"paragraph","semanticType":"narrative","text":"source;","humanReviewRequired":true},{"id":"vol-07-p-01676","ordinal":20,"sourceKind":"paragraph","semanticType":"narrative","text":"status;","humanReviewRequired":true},{"id":"vol-07-p-01677","ordinal":21,"sourceKind":"paragraph","semanticType":"narrative","text":"evidence.","humanReviewRequired":true},{"id":"vol-07-p-01678","ordinal":22,"sourceKind":"paragraph","semanticType":"narrative","text":"Example:","humanReviewRequired":true},{"id":"vol-07-p-01679","ordinal":23,"sourceKind":"paragraph","semanticType":"narrative","text":"transformation Node_To_Building {","humanReviewRequired":true},{"id":"vol-07-p-01680","ordinal":24,"sourceKind":"paragraph","semanticType":"narrative","text":"from: @Node_N01.local_coordinates;","humanReviewRequired":true},{"id":"vol-07-p-01681","ordinal":25,"sourceKind":"paragraph","semanticType":"narrative","text":"to: @Building_CS;","humanReviewRequired":true},{"id":"vol-07-p-01682","ordinal":26,"sourceKind":"paragraph","semanticType":"narrative","text":"translation: [3600 mm, 3200 mm, 2400 mm];","humanReviewRequired":true},{"id":"vol-07-p-01683","ordinal":27,"sourceKind":"paragraph","semanticType":"narrative","text":"rotation: euler_xyz(0 deg, 0 deg, 90 deg);","humanReviewRequired":true},{"id":"vol-07-p-01684","ordinal":28,"sourceKind":"paragraph","semanticType":"narrative","text":"scale: 1.0;","humanReviewRequired":true},{"id":"vol-07-p-01685","ordinal":29,"sourceKind":"paragraph","semanticType":"narrative","text":"}","humanReviewRequired":true},{"id":"vol-07-p-01686","ordinal":30,"sourceKind":"paragraph","semanticType":"requirement","text":"Rigid physical Components shall normally use scale 1.0. 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Building Asset Model","humanReviewRequired":true},{"id":"vol-07-p-01707","ordinal":2,"sourceKind":"paragraph","semanticType":"requirement","text":"The Building Asset Model shall represent the building as a persistent engineering asset composed of physical, spatial, functional, digital, and lifecycle Entities.","humanReviewRequired":true},{"id":"vol-07-p-01708","ordinal":3,"sourceKind":"paragraph","semanticType":"requirement","text":"A Building Asset shall contain or reference:","humanReviewRequired":true},{"id":"vol-07-p-01709","ordinal":4,"sourceKind":"paragraph","semanticType":"narrative","text":"Building ID;","humanReviewRequired":true},{"id":"vol-07-p-01710","ordinal":5,"sourceKind":"paragraph","semanticType":"narrative","text":"Site;","humanReviewRequired":true},{"id":"vol-07-p-01711","ordinal":6,"sourceKind":"paragraph","semanticType":"narrative","text":"spatial 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certification.","humanReviewRequired":true},{"id":"vol-07-p-01727","ordinal":22,"sourceKind":"paragraph","semanticType":"narrative","text":"Example:","humanReviewRequired":true},{"id":"vol-07-p-01728","ordinal":23,"sourceKind":"paragraph","semanticType":"narrative","text":"building_asset House_001 {","humanReviewRequired":true},{"id":"vol-07-p-01729","ordinal":24,"sourceKind":"paragraph","semanticType":"narrative","text":"id: \"s05:building:house-001\";","humanReviewRequired":true},{"id":"vol-07-p-01730","ordinal":25,"sourceKind":"paragraph","semanticType":"narrative","text":"site: @Vernon_Site_001;","humanReviewRequired":true},{"id":"vol-07-p-01731","ordinal":26,"sourceKind":"paragraph","semanticType":"narrative","text":"placement: @House_001_Placement;","humanReviewRequired":true},{"id":"vol-07-p-01732","ordinal":27,"sourceKind":"paragraph","semanticType":"narrative","text":"building_type: 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[","humanReviewRequired":true},{"id":"vol-07-p-01735","ordinal":30,"sourceKind":"paragraph","semanticType":"narrative","text":"@Primary_Structural_System,","humanReviewRequired":true},{"id":"vol-07-p-01736","ordinal":31,"sourceKind":"paragraph","semanticType":"narrative","text":"@Building_Envelope_System,","humanReviewRequired":true},{"id":"vol-07-p-01737","ordinal":32,"sourceKind":"paragraph","semanticType":"narrative","text":"@Electrical_System,","humanReviewRequired":true},{"id":"vol-07-p-01738","ordinal":33,"sourceKind":"paragraph","semanticType":"narrative","text":"@Potable_Water_System,","humanReviewRequired":true},{"id":"vol-07-p-01739","ordinal":34,"sourceKind":"paragraph","semanticType":"narrative","text":"@Wastewater_System,","humanReviewRequired":true},{"id":"vol-07-p-01740","ordinal":35,"sourceKind":"paragraph","semanticType":"narrative","text":"@Ventilation_System,","humanReviewRequired":true},{"id":"vol-07-p-01741","ordinal":36,"sourceKind":"paragraph","semanticType":"narrative","text":"@Communication_Network,","humanReviewRequired":true},{"id":"vol-07-p-01742","ordinal":37,"sourceKind":"paragraph","semanticType":"narrative","text":"@Life_Safety_System","humanReviewRequired":true},{"id":"vol-07-p-01743","ordinal":38,"sourceKind":"paragraph","semanticType":"narrative","text":"];","humanReviewRequired":true},{"id":"vol-07-p-01744","ordinal":39,"sourceKind":"paragraph","semanticType":"narrative","text":"bios: 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reuse.","humanReviewRequired":true},{"id":"vol-07-p-01756","ordinal":51,"sourceKind":"paragraph","semanticType":"requirement","text":"The Building Asset Model shall distinguish among:","humanReviewRequired":true},{"id":"vol-07-p-01757","ordinal":52,"sourceKind":"paragraph","semanticType":"narrative","text":"physical assets;","humanReviewRequired":true},{"id":"vol-07-p-01758","ordinal":53,"sourceKind":"paragraph","semanticType":"narrative","text":"virtual or design-stage assets;","humanReviewRequired":true},{"id":"vol-07-p-01759","ordinal":54,"sourceKind":"paragraph","semanticType":"narrative","text":"temporary assets;","humanReviewRequired":true},{"id":"vol-07-p-01760","ordinal":55,"sourceKind":"paragraph","semanticType":"narrative","text":"removed assets;","humanReviewRequired":true},{"id":"vol-07-p-01761","ordinal":56,"sourceKind":"paragraph","semanticType":"narrative","text":"external assets upon which the building 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Component Model","blocks":[{"id":"vol-07-p-01763","ordinal":1,"sourceKind":"paragraph","semanticType":"narrative","text":"A Component is the general BDL representation of an identifiable physical building element.","humanReviewRequired":true},{"id":"vol-07-p-01764","ordinal":2,"sourceKind":"paragraph","semanticType":"narrative","text":"A Component may 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@Beam_B01_Geometry;","humanReviewRequired":true},{"id":"vol-07-p-01806","ordinal":44,"sourceKind":"paragraph","semanticType":"narrative","text":"placement: @Beam_B01_Placement;","humanReviewRequired":true},{"id":"vol-07-p-01807","ordinal":45,"sourceKind":"paragraph","semanticType":"narrative","text":"mass: 42.5 kg;","humanReviewRequired":true},{"id":"vol-07-p-01808","ordinal":46,"sourceKind":"paragraph","semanticType":"narrative","text":"interfaces: 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Its persistent Instance ID shall not.","humanReviewRequired":true},{"id":"vol-07-p-01820","ordinal":58,"sourceKind":"paragraph","semanticType":"requirement","text":"Properties absent from a Component shall not be assumed from graphical appearance or file location.","humanReviewRequired":true}]},{"id":"section-50","number":"50","title":"49. Assembly Model","blocks":[{"id":"vol-07-p-01821","ordinal":1,"sourceKind":"paragraph","semanticType":"narrative","text":"An Assembly is a coordinated collection of Components arranged to perform one or more combined engineering functions.","humanReviewRequired":true},{"id":"vol-07-p-01822","ordinal":2,"sourceKind":"paragraph","semanticType":"narrative","text":"An Assembly may be:","humanReviewRequired":true},{"id":"vol-07-p-01823","ordinal":3,"sourceKind":"paragraph","semanticType":"narrative","text":"structural frame;","humanReviewRequired":true},{"id":"vol-07-p-01824","ordinal":4,"sourceKind":"paragraph","semanticType":"narrative","text":"wall panel;","humanReviewRequired":true},{"id":"vol-07-p-01825","ordinal":5,"sourceKind":"paragraph","semanticType":"narrative","text":"floor panel;","humanReviewRequired":true},{"id":"vol-07-p-01826","ordinal":6,"sourceKind":"paragraph","semanticType":"narrative","text":"roof 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Adapter Model","blocks":[{"id":"vol-07-p-02224","ordinal":1,"sourceKind":"paragraph","semanticType":"narrative","text":"An Adapter is an identifiable Component or Cartridge that connects two otherwise incompatible or differently standardized Interfaces.","humanReviewRequired":true},{"id":"vol-07-p-02225","ordinal":2,"sourceKind":"paragraph","semanticType":"requirement","text":"Every Adapter shall have at least:","humanReviewRequired":true},{"id":"vol-07-p-02226","ordinal":3,"sourceKind":"paragraph","semanticType":"narrative","text":"Adapter Type and Instance IDs;","humanReviewRequired":true},{"id":"vol-07-p-02227","ordinal":4,"sourceKind":"paragraph","semanticType":"narrative","text":"Interface A;","humanReviewRequired":true},{"id":"vol-07-p-02228","ordinal":5,"sourceKind":"paragraph","semanticType":"narrative","text":"Interface B;","humanReviewRequired":true},{"id":"vol-07-p-02229","ordinal":6,"sourceKind":"paragraph","semanticType":"narrative","text":"translation 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@Legacy_Copper_Pipe_Interface;","humanReviewRequired":true},{"id":"vol-07-p-02242","ordinal":19,"sourceKind":"paragraph","semanticType":"narrative","text":"interface_b: @S05_Water_Interface;","humanReviewRequired":true},{"id":"vol-07-p-02243","ordinal":20,"sourceKind":"paragraph","semanticType":"narrative","text":"translates {","humanReviewRequired":true},{"id":"vol-07-p-02244","ordinal":21,"sourceKind":"paragraph","semanticType":"narrative","text":"geometry: legacy_thread_to_s05_quick_connect;","humanReviewRequired":true},{"id":"vol-07-p-02245","ordinal":22,"sourceKind":"paragraph","semanticType":"narrative","text":"nominal_diameter: 19 mm;","humanReviewRequired":true},{"id":"vol-07-p-02246","ordinal":23,"sourceKind":"paragraph","semanticType":"narrative","text":"pressure_class: 700 kPa;","humanReviewRequired":true},{"id":"vol-07-p-02247","ordinal":24,"sourceKind":"paragraph","semanticType":"narrative","text":"}","humanReviewRequired":true},{"id":"vol-07-p-02248","ordinal":25,"sourceKind":"paragraph","semanticType":"narrative","text":"limitations {","humanReviewRequired":true},{"id":"vol-07-p-02249","ordinal":26,"sourceKind":"paragraph","semanticType":"narrative","text":"potable_water_only: true;","humanReviewRequired":true},{"id":"vol-07-p-02250","ordinal":27,"sourceKind":"paragraph","semanticType":"narrative","text":"maximum_temperature: 60 °C;","humanReviewRequired":true},{"id":"vol-07-p-02251","ordinal":28,"sourceKind":"paragraph","semanticType":"narrative","text":"}","humanReviewRequired":true},{"id":"vol-07-p-02252","ordinal":29,"sourceKind":"paragraph","semanticType":"narrative","text":"}","humanReviewRequired":true},{"id":"vol-07-p-02253","ordinal":30,"sourceKind":"paragraph","semanticType":"requirement","text":"The Adapter shall create two separately represented Connections:","humanReviewRequired":true},{"id":"vol-07-p-02254","ordinal":31,"sourceKind":"paragraph","semanticType":"narrative","text":"connect @Existing_Pipe.interface","humanReviewRequired":true},{"id":"vol-07-p-02255","ordinal":32,"sourceKind":"paragraph","semanticType":"narrative","text":"to @Legacy_Water_Adapter_01.interface_a;","humanReviewRequired":true},{"id":"vol-07-p-02256","ordinal":33,"sourceKind":"paragraph","semanticType":"narrative","text":"connect @Legacy_Water_Adapter_01.interface_b","humanReviewRequired":true},{"id":"vol-07-p-02257","ordinal":34,"sourceKind":"paragraph","semanticType":"narrative","text":"to @Utility_Cartridge_01.water_interface;","humanReviewRequired":true},{"id":"vol-07-p-02258","ordinal":35,"sourceKind":"paragraph","semanticType":"requirement","text":"An Adapter shall not conceal reduced performance.","humanReviewRequired":true},{"id":"vol-07-p-02259","ordinal":36,"sourceKind":"paragraph","semanticType":"requirement","text":"The BDL shall identify:","humanReviewRequired":true},{"id":"vol-07-p-02260","ordinal":37,"sourceKind":"paragraph","semanticType":"narrative","text":"capability before adaptation;","humanReviewRequired":true},{"id":"vol-07-p-02261","ordinal":38,"sourceKind":"paragraph","semanticType":"narrative","text":"capability after adaptation;","humanReviewRequired":true},{"id":"vol-07-p-02262","ordinal":39,"sourceKind":"paragraph","semanticType":"narrative","text":"limiting side;","humanReviewRequired":true},{"id":"vol-07-p-02263","ordinal":40,"sourceKind":"paragraph","semanticType":"narrative","text":"additional dependencies;","humanReviewRequired":true},{"id":"vol-07-p-02264","ordinal":41,"sourceKind":"paragraph","semanticType":"narrative","text":"additional failure points;","humanReviewRequired":true},{"id":"vol-07-p-02265","ordinal":42,"sourceKind":"paragraph","semanticType":"narrative","text":"maintenance 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Structural System Representation","blocks":[{"id":"vol-07-p-02267","ordinal":1,"sourceKind":"paragraph","semanticType":"requirement","text":"A Structural System shall represent the complete network of Components and Connections responsible for resisting and transferring loads.","humanReviewRequired":true},{"id":"vol-07-p-02268","ordinal":2,"sourceKind":"paragraph","semanticType":"requirement","text":"The Structural System declaration shall include:","humanReviewRequired":true},{"id":"vol-07-p-02269","ordinal":3,"sourceKind":"paragraph","semanticType":"narrative","text":"System ID;","humanReviewRequired":true},{"id":"vol-07-p-02270","ordinal":4,"sourceKind":"paragraph","semanticType":"narrative","text":"system classification;","humanReviewRequired":true},{"id":"vol-07-p-02271","ordinal":5,"sourceKind":"paragraph","semanticType":"narrative","text":"structural 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[gravity];","humanReviewRequired":true},{"id":"vol-07-p-02314","ordinal":48,"sourceKind":"paragraph","semanticType":"narrative","text":"}","humanReviewRequired":true},{"id":"vol-07-p-02315","ordinal":49,"sourceKind":"paragraph","semanticType":"requirement","text":"BDL shall distinguish physical, analytical, and simplified topology.","humanReviewRequired":true},{"id":"vol-07-p-02316","ordinal":50,"sourceKind":"paragraph","semanticType":"requirement","text":"Changes to a structural Component, Connection, Node, support, or material shall trigger analysis and validation of affected load paths.","humanReviewRequired":true},{"id":"vol-07-p-02317","ordinal":51,"sourceKind":"paragraph","semanticType":"requirement","text":"Temporary erection states shall be modeled where the completed structural system is not stable during intermediate assembly.","humanReviewRequired":true}]},{"id":"section-59","number":"59","title":"58. 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Thermal System Representation","blocks":[{"id":"vol-07-p-02545","ordinal":1,"sourceKind":"paragraph","semanticType":"requirement","text":"The Thermal System Model shall represent heat generation, storage, transfer, distribution, rejection, resistance, and control.","humanReviewRequired":true},{"id":"vol-07-p-02546","ordinal":2,"sourceKind":"paragraph","semanticType":"narrative","text":"Thermal Entities may include:","humanReviewRequired":true},{"id":"vol-07-p-02547","ordinal":3,"sourceKind":"paragraph","semanticType":"narrative","text":"heating equipment;","humanReviewRequired":true},{"id":"vol-07-p-02548","ordinal":4,"sourceKind":"paragraph","semanticType":"narrative","text":"cooling equipment;","humanReviewRequired":true},{"id":"vol-07-p-02549","ordinal":5,"sourceKind":"paragraph","semanticType":"narrative","text":"heat pump;","humanReviewRequired":true},{"id":"vol-07-p-02550","ordinal":6,"sourceKind":"paragraph","semanticType":"narrative","text":"heat 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[","humanReviewRequired":true},{"id":"vol-07-p-02575","ordinal":31,"sourceKind":"paragraph","semanticType":"narrative","text":"@Thermal_Zone_01,","humanReviewRequired":true},{"id":"vol-07-p-02576","ordinal":32,"sourceKind":"paragraph","semanticType":"narrative","text":"@Thermal_Zone_02","humanReviewRequired":true},{"id":"vol-07-p-02577","ordinal":33,"sourceKind":"paragraph","semanticType":"narrative","text":"];","humanReviewRequired":true},{"id":"vol-07-p-02578","ordinal":34,"sourceKind":"paragraph","semanticType":"narrative","text":"capabilities {","humanReviewRequired":true},{"id":"vol-07-p-02579","ordinal":35,"sourceKind":"paragraph","semanticType":"narrative","text":"heating_capacity: 8.0 kW;","humanReviewRequired":true},{"id":"vol-07-p-02580","ordinal":36,"sourceKind":"paragraph","semanticType":"narrative","text":"cooling_capacity: 7.2 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performance.","humanReviewRequired":true}]},{"id":"section-64","number":"64","title":"63. Communication Network Representation","blocks":[{"id":"vol-07-p-02593","ordinal":1,"sourceKind":"paragraph","semanticType":"requirement","text":"The Communication Network Model shall represent physical and wireless communication paths connecting BIOS, Cartridges, sensors, controllers, robots, user systems, and external services.","humanReviewRequired":true},{"id":"vol-07-p-02594","ordinal":2,"sourceKind":"paragraph","semanticType":"narrative","text":"Network Entities may include:","humanReviewRequired":true},{"id":"vol-07-p-02595","ordinal":3,"sourceKind":"paragraph","semanticType":"narrative","text":"physical link;","humanReviewRequired":true},{"id":"vol-07-p-02596","ordinal":4,"sourceKind":"paragraph","semanticType":"narrative","text":"wireless 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Sensor and Actuator Representation","blocks":[{"id":"vol-07-p-02646","ordinal":1,"sourceKind":"paragraph","semanticType":"narrative","text":"A Sensor is a Component that measures or detects a physical, environmental, operational, or logical condition.","humanReviewRequired":true},{"id":"vol-07-p-02647","ordinal":2,"sourceKind":"paragraph","semanticType":"narrative","text":"An Actuator is a Component that changes a physical or operational condition in response to an authorized command.","humanReviewRequired":true},{"id":"vol-07-p-02648","ordinal":3,"sourceKind":"paragraph","semanticType":"requirement","text":"Every Sensor shall define:","humanReviewRequired":true},{"id":"vol-07-p-02649","ordinal":4,"sourceKind":"paragraph","semanticType":"narrative","text":"Sensor Type and Instance IDs;","humanReviewRequired":true},{"id":"vol-07-p-02650","ordinal":5,"sourceKind":"paragraph","semanticType":"narrative","text":"measured quantity;","humanReviewRequired":true},{"id":"vol-07-p-02651","ordinal":6,"sourceKind":"paragraph","semanticType":"narrative","text":"unit;","humanReviewRequired":true},{"id":"vol-07-p-02652","ordinal":7,"sourceKind":"paragraph","semanticType":"narrative","text":"range;","humanReviewRequired":true},{"id":"vol-07-p-02653","ordinal":8,"sourceKind":"paragraph","semanticType":"narrative","text":"accuracy;","humanReviewRequired":true},{"id":"vol-07-p-02654","ordinal":9,"sourceKind":"paragraph","semanticType":"narrative","text":"uncertainty;","humanReviewRequired":true},{"id":"vol-07-p-02655","ordinal":10,"sourceKind":"paragraph","semanticType":"narrative","text":"resolution;","humanReviewRequired":true},{"id":"vol-07-p-02656","ordinal":11,"sourceKind":"paragraph","semanticType":"narrative","text":"sample rate;","humanReviewRequired":true},{"id":"vol-07-p-02657","ordinal":12,"sourceKind":"paragraph","semanticType":"narrative","text":"response time;","humanReviewRequired":true},{"id":"vol-07-p-02658","ordinal":13,"sourceKind":"paragraph","semanticType":"narrative","text":"location;","humanReviewRequired":true},{"id":"vol-07-p-02659","ordinal":14,"sourceKind":"paragraph","semanticType":"narrative","text":"orientation;","humanReviewRequired":true},{"id":"vol-07-p-02660","ordinal":15,"sourceKind":"paragraph","semanticType":"narrative","text":"calibration;","humanReviewRequired":true},{"id":"vol-07-p-02661","ordinal":16,"sourceKind":"paragraph","semanticType":"narrative","text":"data Interface;","humanReviewRequired":true},{"id":"vol-07-p-02662","ordinal":17,"sourceKind":"paragraph","semanticType":"narrative","text":"diagnostic capability;","humanReviewRequired":true},{"id":"vol-07-p-02663","ordinal":18,"sourceKind":"paragraph","semanticType":"narrative","text":"failure behavior.","humanReviewRequired":true},{"id":"vol-07-p-02664","ordinal":19,"sourceKind":"paragraph","semanticType":"narrative","text":"Example:","humanReviewRequired":true},{"id":"vol-07-p-02665","ordinal":20,"sourceKind":"paragraph","semanticType":"narrative","text":"sensor Node_Strain_Sensor_01 : StrainSensor {","humanReviewRequired":true},{"id":"vol-07-p-02666","ordinal":21,"sourceKind":"paragraph","semanticType":"narrative","text":"id: \"s05:sensor:node-strain-01\";","humanReviewRequired":true},{"id":"vol-07-p-02667","ordinal":22,"sourceKind":"paragraph","semanticType":"narrative","text":"installed_on: @Node_N01;","humanReviewRequired":true},{"id":"vol-07-p-02668","ordinal":23,"sourceKind":"paragraph","semanticType":"narrative","text":"measurement_axis: @Node_N01_CS.x_axis;","humanReviewRequired":true},{"id":"vol-07-p-02669","ordinal":24,"sourceKind":"paragraph","semanticType":"narrative","text":"range: [-2000 microstrain, 2000 microstrain];","humanReviewRequired":true},{"id":"vol-07-p-02670","ordinal":25,"sourceKind":"paragraph","semanticType":"narrative","text":"accuracy: ±10 microstrain;","humanReviewRequired":true},{"id":"vol-07-p-02671","ordinal":26,"sourceKind":"paragraph","semanticType":"narrative","text":"calibration: @Calibration_Record_001;","humanReviewRequired":true},{"id":"vol-07-p-02672","ordinal":27,"sourceKind":"paragraph","semanticType":"narrative","text":"}","humanReviewRequired":true},{"id":"vol-07-p-02673","ordinal":28,"sourceKind":"paragraph","semanticType":"requirement","text":"Every Actuator shall define:","humanReviewRequired":true},{"id":"vol-07-p-02674","ordinal":29,"sourceKind":"paragraph","semanticType":"narrative","text":"controlled quantity or motion;","humanReviewRequired":true},{"id":"vol-07-p-02675","ordinal":30,"sourceKind":"paragraph","semanticType":"narrative","text":"operating range;","humanReviewRequired":true},{"id":"vol-07-p-02676","ordinal":31,"sourceKind":"paragraph","semanticType":"narrative","text":"maximum force or torque;","humanReviewRequired":true},{"id":"vol-07-p-02677","ordinal":32,"sourceKind":"paragraph","semanticType":"narrative","text":"speed;","humanReviewRequired":true},{"id":"vol-07-p-02678","ordinal":33,"sourceKind":"paragraph","semanticType":"narrative","text":"position feedback;","humanReviewRequired":true},{"id":"vol-07-p-02679","ordinal":34,"sourceKind":"paragraph","semanticType":"narrative","text":"command Interface;","humanReviewRequired":true},{"id":"vol-07-p-02680","ordinal":35,"sourceKind":"paragraph","semanticType":"narrative","text":"local interlocks;","humanReviewRequired":true},{"id":"vol-07-p-02681","ordinal":36,"sourceKind":"paragraph","semanticType":"narrative","text":"safe state;","humanReviewRequired":true},{"id":"vol-07-p-02682","ordinal":37,"sourceKind":"paragraph","semanticType":"narrative","text":"manual override;","humanReviewRequired":true},{"id":"vol-07-p-02683","ordinal":38,"sourceKind":"paragraph","semanticType":"narrative","text":"failure behavior.","humanReviewRequired":true},{"id":"vol-07-p-02684","ordinal":39,"sourceKind":"paragraph","semanticType":"narrative","text":"Example:","humanReviewRequired":true},{"id":"vol-07-p-02685","ordinal":40,"sourceKind":"paragraph","semanticType":"narrative","text":"actuator Water_Shutoff_Actuator_01 {","humanReviewRequired":true},{"id":"vol-07-p-02686","ordinal":41,"sourceKind":"paragraph","semanticType":"narrative","text":"controls: @Main_Water_Shutoff;","humanReviewRequired":true},{"id":"vol-07-p-02687","ordinal":42,"sourceKind":"paragraph","semanticType":"narrative","text":"positions: [open, closed];","humanReviewRequired":true},{"id":"vol-07-p-02688","ordinal":43,"sourceKind":"paragraph","semanticType":"narrative","text":"feedback: @Water_Shutoff_Position_Sensor;","humanReviewRequired":true},{"id":"vol-07-p-02689","ordinal":44,"sourceKind":"paragraph","semanticType":"narrative","text":"safe_state: closed;","humanReviewRequired":true},{"id":"vol-07-p-02690","ordinal":45,"sourceKind":"paragraph","semanticType":"narrative","text":"}","humanReviewRequired":true},{"id":"vol-07-p-02691","ordinal":46,"sourceKind":"paragraph","semanticType":"requirement","text":"The command state and verified physical state shall remain separate.","humanReviewRequired":true},{"id":"vol-07-p-02692","ordinal":47,"sourceKind":"paragraph","semanticType":"requirement","text":"Sensor data shall identify quality, timestamp, source, calibration status, and validity.","humanReviewRequired":true}]},{"id":"section-66","number":"66","title":"65. Safety System Representation","blocks":[{"id":"vol-07-p-02693","ordinal":1,"sourceKind":"paragraph","semanticType":"narrative","text":"A Safety System is a coordinated set of Components, Interfaces, rules, detection functions, protective actions, alarms, and evidence intended to prevent or limit harm.","humanReviewRequired":true},{"id":"vol-07-p-02694","ordinal":2,"sourceKind":"paragraph","semanticType":"narrative","text":"Safety Systems may include:","humanReviewRequired":true},{"id":"vol-07-p-02695","ordinal":3,"sourceKind":"paragraph","semanticType":"narrative","text":"fire detection;","humanReviewRequired":true},{"id":"vol-07-p-02696","ordinal":4,"sourceKind":"paragraph","semanticType":"narrative","text":"fire suppression;","humanReviewRequired":true},{"id":"vol-07-p-02697","ordinal":5,"sourceKind":"paragraph","semanticType":"narrative","text":"smoke control;","humanReviewRequired":true},{"id":"vol-07-p-02698","ordinal":6,"sourceKind":"paragraph","semanticType":"narrative","text":"emergency lighting;","humanReviewRequired":true},{"id":"vol-07-p-02699","ordinal":7,"sourceKind":"paragraph","semanticType":"narrative","text":"electrical protection;","humanReviewRequired":true},{"id":"vol-07-p-02700","ordinal":8,"sourceKind":"paragraph","semanticType":"narrative","text":"gas detection;","humanReviewRequired":true},{"id":"vol-07-p-02701","ordinal":9,"sourceKind":"paragraph","semanticType":"narrative","text":"water-leak isolation;","humanReviewRequired":true},{"id":"vol-07-p-02702","ordinal":10,"sourceKind":"paragraph","semanticType":"narrative","text":"structural monitoring;","humanReviewRequired":true},{"id":"vol-07-p-02703","ordinal":11,"sourceKind":"paragraph","semanticType":"narrative","text":"pressure relief;","humanReviewRequired":true},{"id":"vol-07-p-02704","ordinal":12,"sourceKind":"paragraph","semanticType":"narrative","text":"emergency access;","humanReviewRequired":true},{"id":"vol-07-p-02705","ordinal":13,"sourceKind":"paragraph","semanticType":"narrative","text":"robotic safety;","humanReviewRequired":true},{"id":"vol-07-p-02706","ordinal":14,"sourceKind":"paragraph","semanticType":"narrative","text":"security and intrusion protection.","humanReviewRequired":true},{"id":"vol-07-p-02707","ordinal":15,"sourceKind":"paragraph","semanticType":"requirement","text":"Each Safety System shall define:","humanReviewRequired":true},{"id":"vol-07-p-02708","ordinal":16,"sourceKind":"paragraph","semanticType":"narrative","text":"Safety System ID;","humanReviewRequired":true},{"id":"vol-07-p-02709","ordinal":17,"sourceKind":"paragraph","semanticType":"narrative","text":"protected hazard;","humanReviewRequired":true},{"id":"vol-07-p-02710","ordinal":18,"sourceKind":"paragraph","semanticType":"narrative","text":"protected Zone;","humanReviewRequired":true},{"id":"vol-07-p-02711","ordinal":19,"sourceKind":"paragraph","semanticType":"narrative","text":"initiating conditions;","humanReviewRequired":true},{"id":"vol-07-p-02712","ordinal":20,"sourceKind":"paragraph","semanticType":"narrative","text":"sensors;","humanReviewRequired":true},{"id":"vol-07-p-02713","ordinal":21,"sourceKind":"paragraph","semanticType":"narrative","text":"decision logic;","humanReviewRequired":true},{"id":"vol-07-p-02714","ordinal":22,"sourceKind":"paragraph","semanticType":"narrative","text":"protective devices;","humanReviewRequired":true},{"id":"vol-07-p-02715","ordinal":23,"sourceKind":"paragraph","semanticType":"narrative","text":"actuators;","humanReviewRequired":true},{"id":"vol-07-p-02716","ordinal":24,"sourceKind":"paragraph","semanticType":"narrative","text":"alarms;","humanReviewRequired":true},{"id":"vol-07-p-02717","ordinal":25,"sourceKind":"paragraph","semanticType":"narrative","text":"manual controls;","humanReviewRequired":true},{"id":"vol-07-p-02718","ordinal":26,"sourceKind":"paragraph","semanticType":"narrative","text":"dependencies;","humanReviewRequired":true},{"id":"vol-07-p-02719","ordinal":27,"sourceKind":"paragraph","semanticType":"narrative","text":"redundancy;","humanReviewRequired":true},{"id":"vol-07-p-02720","ordinal":28,"sourceKind":"paragraph","semanticType":"narrative","text":"response time;","humanReviewRequired":true},{"id":"vol-07-p-02721","ordinal":29,"sourceKind":"paragraph","semanticType":"narrative","text":"safe state;","humanReviewRequired":true},{"id":"vol-07-p-02722","ordinal":30,"sourceKind":"paragraph","semanticType":"narrative","text":"test requirements;","humanReviewRequired":true},{"id":"vol-07-p-02723","ordinal":31,"sourceKind":"paragraph","semanticType":"narrative","text":"authority;","humanReviewRequired":true},{"id":"vol-07-p-02724","ordinal":32,"sourceKind":"paragraph","semanticType":"narrative","text":"certification.","humanReviewRequired":true},{"id":"vol-07-p-02725","ordinal":33,"sourceKind":"paragraph","semanticType":"narrative","text":"Example:","humanReviewRequired":true},{"id":"vol-07-p-02726","ordinal":34,"sourceKind":"paragraph","semanticType":"narrative","text":"safety_system Water_Leak_Protection {","humanReviewRequired":true},{"id":"vol-07-p-02727","ordinal":35,"sourceKind":"paragraph","semanticType":"narrative","text":"hazard: uncontrolled_water_release;","humanReviewRequired":true},{"id":"vol-07-p-02728","ordinal":36,"sourceKind":"paragraph","semanticType":"narrative","text":"protected_zone: @Kitchen_Zone;","humanReviewRequired":true},{"id":"vol-07-p-02729","ordinal":37,"sourceKind":"paragraph","semanticType":"narrative","text":"detection: [","humanReviewRequired":true},{"id":"vol-07-p-02730","ordinal":38,"sourceKind":"paragraph","semanticType":"narrative","text":"@Kitchen_Leak_Sensor_01,","humanReviewRequired":true},{"id":"vol-07-p-02731","ordinal":39,"sourceKind":"paragraph","semanticType":"narrative","text":"@Kitchen_Flow_Anomaly_Sensor","humanReviewRequired":true},{"id":"vol-07-p-02732","ordinal":40,"sourceKind":"paragraph","semanticType":"narrative","text":"];","humanReviewRequired":true},{"id":"vol-07-p-02733","ordinal":41,"sourceKind":"paragraph","semanticType":"narrative","text":"protective_action: close(@Kitchen_Branch_Shutoff);","humanReviewRequired":true},{"id":"vol-07-p-02734","ordinal":42,"sourceKind":"paragraph","semanticType":"narrative","text":"local_controller: @Leak_Protection_Controller;","humanReviewRequired":true},{"id":"vol-07-p-02735","ordinal":43,"sourceKind":"paragraph","semanticType":"narrative","text":"manual_override: @Kitchen_Manual_Shutoff;","humanReviewRequired":true},{"id":"vol-07-p-02736","ordinal":44,"sourceKind":"paragraph","semanticType":"narrative","text":"}","humanReviewRequired":true},{"id":"vol-07-p-02737","ordinal":45,"sourceKind":"paragraph","semanticType":"requirement","text":"The BDL declaration describes the required safety architecture. It shall not replace certified safety-system implementation or testing.","humanReviewRequired":true},{"id":"vol-07-p-02738","ordinal":46,"sourceKind":"paragraph","semanticType":"requirement","text":"Safety dependencies shall be visible. A protective action shall not depend upon the same failure condition it is intended to control unless redundancy or independent protection is provided.","humanReviewRequired":true},{"id":"vol-07-p-02739","ordinal":47,"sourceKind":"paragraph","semanticType":"requirement","text":"Bypass, impairment, inspection, and restoration states shall be represented explicitly.","humanReviewRequired":true}]},{"id":"section-67","number":"67","title":"66. Legacy Component Representation","blocks":[{"id":"vol-07-p-02740","ordinal":1,"sourceKind":"paragraph","semanticType":"narrative","text":"A Legacy Component is an existing or non-System05 Component lacking complete standardized identity, Interfaces, capabilities, data, or lifecycle records.","humanReviewRequired":true},{"id":"vol-07-p-02741","ordinal":2,"sourceKind":"paragraph","semanticType":"requirement","text":"Every Legacy Component shall define:","humanReviewRequired":true},{"id":"vol-07-p-02742","ordinal":3,"sourceKind":"paragraph","semanticType":"narrative","text":"provisional identity;","humanReviewRequired":true},{"id":"vol-07-p-02743","ordinal":4,"sourceKind":"paragraph","semanticType":"narrative","text":"known classification;","humanReviewRequired":true},{"id":"vol-07-p-02744","ordinal":5,"sourceKind":"paragraph","semanticType":"narrative","text":"location;","humanReviewRequired":true},{"id":"vol-07-p-02745","ordinal":6,"sourceKind":"paragraph","semanticType":"narrative","text":"manufacturer and model where known;","humanReviewRequired":true},{"id":"vol-07-p-02746","ordinal":7,"sourceKind":"paragraph","semanticType":"narrative","text":"observed geometry;","humanReviewRequired":true},{"id":"vol-07-p-02747","ordinal":8,"sourceKind":"paragraph","semanticType":"narrative","text":"observed Interfaces;","humanReviewRequired":true},{"id":"vol-07-p-02748","ordinal":9,"sourceKind":"paragraph","semanticType":"narrative","text":"condition;","humanReviewRequired":true},{"id":"vol-07-p-02749","ordinal":10,"sourceKind":"paragraph","semanticType":"narrative","text":"known capabilities;","humanReviewRequired":true},{"id":"vol-07-p-02750","ordinal":11,"sourceKind":"paragraph","semanticType":"narrative","text":"assumed capabilities;","humanReviewRequired":true},{"id":"vol-07-p-02751","ordinal":12,"sourceKind":"paragraph","semanticType":"narrative","text":"unknown properties;","humanReviewRequired":true},{"id":"vol-07-p-02752","ordinal":13,"sourceKind":"paragraph","semanticType":"narrative","text":"evidence source;","humanReviewRequired":true},{"id":"vol-07-p-02753","ordinal":14,"sourceKind":"paragraph","semanticType":"narrative","text":"confidence;","humanReviewRequired":true},{"id":"vol-07-p-02754","ordinal":15,"sourceKind":"paragraph","semanticType":"narrative","text":"restrictions;","humanReviewRequired":true},{"id":"vol-07-p-02755","ordinal":16,"sourceKind":"paragraph","semanticType":"narrative","text":"proposed integration method.","humanReviewRequired":true},{"id":"vol-07-p-02756","ordinal":17,"sourceKind":"paragraph","semanticType":"narrative","text":"Example:","humanReviewRequired":true},{"id":"vol-07-p-02757","ordinal":18,"sourceKind":"paragraph","semanticType":"narrative","text":"legacy_component Existing_Water_Heater_01 {","humanReviewRequired":true},{"id":"vol-07-p-02758","ordinal":19,"sourceKind":"paragraph","semanticType":"narrative","text":"id: provisional(\"legacy:water-heater-01\");","humanReviewRequired":true},{"id":"vol-07-p-02759","ordinal":20,"sourceKind":"paragraph","semanticType":"narrative","text":"location: @Utility_Room;","humanReviewRequired":true},{"id":"vol-07-p-02760","ordinal":21,"sourceKind":"paragraph","semanticType":"narrative","text":"manufacturer: unknown;","humanReviewRequired":true},{"id":"vol-07-p-02761","ordinal":22,"sourceKind":"paragraph","semanticType":"narrative","text":"model: unknown;","humanReviewRequired":true},{"id":"vol-07-p-02762","ordinal":23,"sourceKind":"paragraph","semanticType":"narrative","text":"observed {","humanReviewRequired":true},{"id":"vol-07-p-02763","ordinal":24,"sourceKind":"paragraph","semanticType":"narrative","text":"fuel_type: natural_gas;","humanReviewRequired":true},{"id":"vol-07-p-02764","ordinal":25,"sourceKind":"paragraph","semanticType":"narrative","text":"storage_volume: measured(150 L);","humanReviewRequired":true},{"id":"vol-07-p-02765","ordinal":26,"sourceKind":"paragraph","semanticType":"narrative","text":"cold_water_connection: measured(19 mm);","humanReviewRequired":true},{"id":"vol-07-p-02766","ordinal":27,"sourceKind":"paragraph","semanticType":"narrative","text":"}","humanReviewRequired":true},{"id":"vol-07-p-02767","ordinal":28,"sourceKind":"paragraph","semanticType":"narrative","text":"integration: @Legacy_Water_Heater_Gateway;","humanReviewRequired":true},{"id":"vol-07-p-02768","ordinal":29,"sourceKind":"paragraph","semanticType":"narrative","text":"status: inspection_required;","humanReviewRequired":true},{"id":"vol-07-p-02769","ordinal":30,"sourceKind":"paragraph","semanticType":"narrative","text":"}","humanReviewRequired":true},{"id":"vol-07-p-02770","ordinal":31,"sourceKind":"paragraph","semanticType":"requirement","text":"The model shall distinguish:","humanReviewRequired":true},{"id":"vol-07-p-02771","ordinal":32,"sourceKind":"paragraph","semanticType":"narrative","text":"verified;","humanReviewRequired":true},{"id":"vol-07-p-02772","ordinal":33,"sourceKind":"paragraph","semanticType":"narrative","text":"observed;","humanReviewRequired":true},{"id":"vol-07-p-02773","ordinal":34,"sourceKind":"paragraph","semanticType":"narrative","text":"reported;","humanReviewRequired":true},{"id":"vol-07-p-02774","ordinal":35,"sourceKind":"paragraph","semanticType":"narrative","text":"assumed;","humanReviewRequired":true},{"id":"vol-07-p-02775","ordinal":36,"sourceKind":"paragraph","semanticType":"narrative","text":"inferred;","humanReviewRequired":true},{"id":"vol-07-p-02776","ordinal":37,"sourceKind":"paragraph","semanticType":"narrative","text":"unknown.","humanReviewRequired":true},{"id":"vol-07-p-02777","ordinal":38,"sourceKind":"paragraph","semanticType":"requirement","text":"Legacy geometry and capability shall not be upgraded to certified System05 status through data conversion alone.","humanReviewRequired":true},{"id":"vol-07-p-02778","ordinal":39,"sourceKind":"paragraph","semanticType":"requirement","text":"An Adapter, gateway, or retrofit Cartridge used for integration shall be represented as a separate Entity.","humanReviewRequired":true},{"id":"vol-07-p-02779","ordinal":40,"sourceKind":"paragraph","semanticType":"requirement","text":"Unknown safety-critical properties shall block affected automated compatibility or control decisions until resolved.","humanReviewRequired":true}]},{"id":"section-68","number":"68","title":"67. Temporary Works Representation","blocks":[{"id":"vol-07-p-02780","ordinal":1,"sourceKind":"paragraph","semanticType":"requirement","text":"Temporary Works shall represent Components, Assemblies, Connections, supports, access systems, and operational restrictions required during construction, maintenance, replacement, emergency stabilization, or decommissioning.","humanReviewRequired":true},{"id":"vol-07-p-02781","ordinal":2,"sourceKind":"paragraph","semanticType":"narrative","text":"Temporary Works may include:","humanReviewRequired":true},{"id":"vol-07-p-02782","ordinal":3,"sourceKind":"paragraph","semanticType":"narrative","text":"shoring;","humanReviewRequired":true},{"id":"vol-07-p-02783","ordinal":4,"sourceKind":"paragraph","semanticType":"narrative","text":"bracing;","humanReviewRequired":true},{"id":"vol-07-p-02784","ordinal":5,"sourceKind":"paragraph","semanticType":"narrative","text":"scaffolding;","humanReviewRequired":true},{"id":"vol-07-p-02785","ordinal":6,"sourceKind":"paragraph","semanticType":"narrative","text":"formwork;","humanReviewRequired":true},{"id":"vol-07-p-02786","ordinal":7,"sourceKind":"paragraph","semanticType":"narrative","text":"lifting frames;","humanReviewRequired":true},{"id":"vol-07-p-02787","ordinal":8,"sourceKind":"paragraph","semanticType":"narrative","text":"temporary platforms;","humanReviewRequired":true},{"id":"vol-07-p-02788","ordinal":9,"sourceKind":"paragraph","semanticType":"narrative","text":"construction access;","humanReviewRequired":true},{"id":"vol-07-p-02789","ordinal":10,"sourceKind":"paragraph","semanticType":"narrative","text":"utility bypasses;","humanReviewRequired":true},{"id":"vol-07-p-02790","ordinal":11,"sourceKind":"paragraph","semanticType":"narrative","text":"temporary weather protection;","humanReviewRequired":true},{"id":"vol-07-p-02791","ordinal":12,"sourceKind":"paragraph","semanticType":"narrative","text":"temporary fire protection;","humanReviewRequired":true},{"id":"vol-07-p-02792","ordinal":13,"sourceKind":"paragraph","semanticType":"narrative","text":"robotic staging systems;","humanReviewRequired":true},{"id":"vol-07-p-02793","ordinal":14,"sourceKind":"paragraph","semanticType":"narrative","text":"exclusion zones.","humanReviewRequired":true},{"id":"vol-07-p-02794","ordinal":15,"sourceKind":"paragraph","semanticType":"requirement","text":"Each Temporary Works Entity shall define:","humanReviewRequired":true},{"id":"vol-07-p-02795","ordinal":16,"sourceKind":"paragraph","semanticType":"narrative","text":"Temporary Works ID;","humanReviewRequired":true},{"id":"vol-07-p-02796","ordinal":17,"sourceKind":"paragraph","semanticType":"narrative","text":"purpose;","humanReviewRequired":true},{"id":"vol-07-p-02797","ordinal":18,"sourceKind":"paragraph","semanticType":"narrative","text":"responsible authority;","humanReviewRequired":true},{"id":"vol-07-p-02798","ordinal":19,"sourceKind":"paragraph","semanticType":"narrative","text":"installation configuration;","humanReviewRequired":true},{"id":"vol-07-p-02799","ordinal":20,"sourceKind":"paragraph","semanticType":"narrative","text":"supported loads;","humanReviewRequired":true},{"id":"vol-07-p-02800","ordinal":21,"sourceKind":"paragraph","semanticType":"narrative","text":"supported permanent Components;","humanReviewRequired":true},{"id":"vol-07-p-02801","ordinal":22,"sourceKind":"paragraph","semanticType":"narrative","text":"Interfaces;","humanReviewRequired":true},{"id":"vol-07-p-02802","ordinal":23,"sourceKind":"paragraph","semanticType":"narrative","text":"dependencies;","humanReviewRequired":true},{"id":"vol-07-p-02803","ordinal":24,"sourceKind":"paragraph","semanticType":"narrative","text":"installation sequence;","humanReviewRequired":true},{"id":"vol-07-p-02804","ordinal":25,"sourceKind":"paragraph","semanticType":"narrative","text":"inspection;","humanReviewRequired":true},{"id":"vol-07-p-02805","ordinal":26,"sourceKind":"paragraph","semanticType":"narrative","text":"activation condition;","humanReviewRequired":true},{"id":"vol-07-p-02806","ordinal":27,"sourceKind":"paragraph","semanticType":"narrative","text":"removal condition;","humanReviewRequired":true},{"id":"vol-07-p-02807","ordinal":28,"sourceKind":"paragraph","semanticType":"narrative","text":"expiration;","humanReviewRequired":true},{"id":"vol-07-p-02808","ordinal":29,"sourceKind":"paragraph","semanticType":"narrative","text":"current state.","humanReviewRequired":true},{"id":"vol-07-p-02809","ordinal":30,"sourceKind":"paragraph","semanticType":"narrative","text":"Example:","humanReviewRequired":true},{"id":"vol-07-p-02810","ordinal":31,"sourceKind":"paragraph","semanticType":"narrative","text":"temporary_support Beam_B01_Shore {","humanReviewRequired":true},{"id":"vol-07-p-02811","ordinal":32,"sourceKind":"paragraph","semanticType":"narrative","text":"id: \"s05:temporary-work:beam-b01-shore\";","humanReviewRequired":true},{"id":"vol-07-p-02812","ordinal":33,"sourceKind":"paragraph","semanticType":"narrative","text":"purpose: support_during_node_replacement;","humanReviewRequired":true},{"id":"vol-07-p-02813","ordinal":34,"sourceKind":"paragraph","semanticType":"narrative","text":"supports: @Beam_B01;","humanReviewRequired":true},{"id":"vol-07-p-02814","ordinal":35,"sourceKind":"paragraph","semanticType":"narrative","text":"location: @Grid_A1_Level_01;","humanReviewRequired":true},{"id":"vol-07-p-02815","ordinal":36,"sourceKind":"paragraph","semanticType":"narrative","text":"capacity: 35 kN;","humanReviewRequired":true},{"id":"vol-07-p-02816","ordinal":37,"sourceKind":"paragraph","semanticType":"narrative","text":"required_before:","humanReviewRequired":true},{"id":"vol-07-p-02817","ordinal":38,"sourceKind":"paragraph","semanticType":"narrative","text":"release(@Beam_B01_to_Node_N01);","humanReviewRequired":true},{"id":"vol-07-p-02818","ordinal":39,"sourceKind":"paragraph","semanticType":"narrative","text":"removal_allowed_after:","humanReviewRequired":true},{"id":"vol-07-p-02819","ordinal":40,"sourceKind":"paragraph","semanticType":"narrative","text":"verify(@Replacement_Node_Connection.commissioned);","humanReviewRequired":true},{"id":"vol-07-p-02820","ordinal":41,"sourceKind":"paragraph","semanticType":"narrative","text":"}","humanReviewRequired":true},{"id":"vol-07-p-02821","ordinal":42,"sourceKind":"paragraph","semanticType":"requirement","text":"Temporary Works shall appear in the active configuration whenever they affect physical state, access, load path, 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Loads and Actions","blocks":[{"id":"vol-07-p-02919","ordinal":1,"sourceKind":"paragraph","semanticType":"requirement","text":"BDL shall represent loads and actions applied to structural, mechanical, thermal, electrical, fluid, and other engineering systems.","humanReviewRequired":true},{"id":"vol-07-p-02920","ordinal":2,"sourceKind":"paragraph","semanticType":"narrative","text":"Load and Action Types may 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[","humanReviewRequired":true},{"id":"vol-07-p-02968","ordinal":50,"sourceKind":"paragraph","semanticType":"narrative","text":"@Permanent_Loads,","humanReviewRequired":true},{"id":"vol-07-p-02969","ordinal":51,"sourceKind":"paragraph","semanticType":"narrative","text":"@Occupancy_Loads,","humanReviewRequired":true},{"id":"vol-07-p-02970","ordinal":52,"sourceKind":"paragraph","semanticType":"narrative","text":"@Seismic_Action_X","humanReviewRequired":true},{"id":"vol-07-p-02971","ordinal":53,"sourceKind":"paragraph","semanticType":"narrative","text":"];","humanReviewRequired":true},{"id":"vol-07-p-02972","ordinal":54,"sourceKind":"paragraph","semanticType":"narrative","text":"}","humanReviewRequired":true},{"id":"vol-07-p-02973","ordinal":55,"sourceKind":"paragraph","semanticType":"requirement","text":"A load combination shall identify the governing Profile and factors:","humanReviewRequired":true},{"id":"vol-07-p-02974","ordinal":56,"sourceKind":"paragraph","semanticType":"narrative","text":"load_combination ULS_Combination_01 {","humanReviewRequired":true},{"id":"vol-07-p-02975","ordinal":57,"sourceKind":"paragraph","semanticType":"narrative","text":"based_on: @Structural_Engineering_Profile;","humanReviewRequired":true},{"id":"vol-07-p-02976","ordinal":58,"sourceKind":"paragraph","semanticType":"narrative","text":"expression:","humanReviewRequired":true},{"id":"vol-07-p-02977","ordinal":59,"sourceKind":"paragraph","semanticType":"narrative","text":"factor(1.2, @Permanent_Loads)","humanReviewRequired":true},{"id":"vol-07-p-02978","ordinal":60,"sourceKind":"paragraph","semanticType":"narrative","text":"+ factor(1.0, @Seismic_Action_X);","humanReviewRequired":true},{"id":"vol-07-p-02979","ordinal":61,"sourceKind":"paragraph","semanticType":"narrative","text":"}","humanReviewRequired":true},{"id":"vol-07-p-02980","ordinal":62,"sourceKind":"paragraph","semanticType":"requirement","text":"BDL shall store the load definition and governing method without replacing the validated engineering-analysis system.","humanReviewRequired":true}]},{"id":"section-72","number":"72","title":"71. Capacity and Demand","blocks":[{"id":"vol-07-p-02981","ordinal":1,"sourceKind":"paragraph","semanticType":"narrative","text":"Capacity represents the verified ability of an Entity or system to resist, transfer, supply, receive, or tolerate an engineering action.","humanReviewRequired":true},{"id":"vol-07-p-02982","ordinal":2,"sourceKind":"paragraph","semanticType":"requirement","text":"Demand represents the action or performance required from that Entity under a defined condition.","humanReviewRequired":true},{"id":"vol-07-p-02983","ordinal":3,"sourceKind":"paragraph","semanticType":"requirement","text":"A Capacity declaration shall define:","humanReviewRequired":true},{"id":"vol-07-p-02984","ordinal":4,"sourceKind":"paragraph","semanticType":"narrative","text":"subject;","humanReviewRequired":true},{"id":"vol-07-p-02985","ordinal":5,"sourceKind":"paragraph","semanticType":"narrative","text":"capacity 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Performance Requirements","blocks":[{"id":"vol-07-p-03031","ordinal":1,"sourceKind":"paragraph","semanticType":"requirement","text":"Performance Requirements define measurable outcomes that shall be achieved under specified conditions.","humanReviewRequired":true},{"id":"vol-07-p-03032","ordinal":2,"sourceKind":"paragraph","semanticType":"narrative","text":"Performance categories may include:","humanReviewRequired":true},{"id":"vol-07-p-03033","ordinal":3,"sourceKind":"paragraph","semanticType":"narrative","text":"structural behavior;","humanReviewRequired":true},{"id":"vol-07-p-03034","ordinal":4,"sourceKind":"paragraph","semanticType":"narrative","text":"energy;","humanReviewRequired":true},{"id":"vol-07-p-03035","ordinal":5,"sourceKind":"paragraph","semanticType":"narrative","text":"thermal comfort;","humanReviewRequired":true},{"id":"vol-07-p-03036","ordinal":6,"sourceKind":"paragraph","semanticType":"narrative","text":"air 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result.","humanReviewRequired":true},{"id":"vol-07-p-03073","ordinal":43,"sourceKind":"paragraph","semanticType":"requirement","text":"Performance targets shall distinguish:","humanReviewRequired":true},{"id":"vol-07-p-03074","ordinal":44,"sourceKind":"paragraph","semanticType":"narrative","text":"design target;","humanReviewRequired":true},{"id":"vol-07-p-03075","ordinal":45,"sourceKind":"paragraph","semanticType":"narrative","text":"minimum acceptance value;","humanReviewRequired":true},{"id":"vol-07-p-03076","ordinal":46,"sourceKind":"paragraph","semanticType":"narrative","text":"commissioned result;","humanReviewRequired":true},{"id":"vol-07-p-03077","ordinal":47,"sourceKind":"paragraph","semanticType":"narrative","text":"current measured result;","humanReviewRequired":true},{"id":"vol-07-p-03078","ordinal":48,"sourceKind":"paragraph","semanticType":"narrative","text":"degraded 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Capability Representation","blocks":[{"id":"vol-07-p-03080","ordinal":1,"sourceKind":"paragraph","semanticType":"narrative","text":"A Capability describes what an Entity can provide, receive, measure, control, transfer, resist, or perform.","humanReviewRequired":true},{"id":"vol-07-p-03081","ordinal":2,"sourceKind":"paragraph","semanticType":"requirement","text":"Each Capability shall define:","humanReviewRequired":true},{"id":"vol-07-p-03082","ordinal":3,"sourceKind":"paragraph","semanticType":"narrative","text":"Capability ID;","humanReviewRequired":true},{"id":"vol-07-p-03083","ordinal":4,"sourceKind":"paragraph","semanticType":"narrative","text":"provider;","humanReviewRequired":true},{"id":"vol-07-p-03084","ordinal":5,"sourceKind":"paragraph","semanticType":"narrative","text":"capability 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Dependency Representation","blocks":[{"id":"vol-07-p-03128","ordinal":1,"sourceKind":"paragraph","semanticType":"narrative","text":"A Dependency defines a condition in which one Entity, function, state, or capability requires another Entity, resource, service, or condition.","humanReviewRequired":true},{"id":"vol-07-p-03129","ordinal":2,"sourceKind":"paragraph","semanticType":"requirement","text":"Each Dependency shall define:","humanReviewRequired":true},{"id":"vol-07-p-03130","ordinal":3,"sourceKind":"paragraph","semanticType":"narrative","text":"Dependency ID;","humanReviewRequired":true},{"id":"vol-07-p-03131","ordinal":4,"sourceKind":"paragraph","semanticType":"narrative","text":"dependent Entity;","humanReviewRequired":true},{"id":"vol-07-p-03132","ordinal":5,"sourceKind":"paragraph","semanticType":"requirement","text":"required Entity or 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not conceal its design basis or jurisdictional limitations.","humanReviewRequired":true},{"id":"vol-07-p-03335","ordinal":41,"sourceKind":"paragraph","semanticType":"requirement","text":"BDL shall record the exact Profile versions used for compilation and approval.","humanReviewRequired":true},{"id":"vol-07-p-03336","ordinal":42,"sourceKind":"paragraph","semanticType":"requirement","text":"Where several Profiles apply, precedence and conflict resolution shall be explicit.","humanReviewRequired":true}]},{"id":"section-80","number":"80","title":"79. Regional Engineering Profiles","blocks":[{"id":"vol-07-p-03337","ordinal":1,"sourceKind":"paragraph","semanticType":"narrative","text":"A Regional Engineering Profile adapts System05 engineering definitions to local regulatory, climatic, material, manufacturing, and construction conditions.","humanReviewRequired":true},{"id":"vol-07-p-03338","ordinal":2,"sourceKind":"paragraph","semanticType":"narrative","text":"Regional Profiles may define:","humanReviewRequired":true},{"id":"vol-07-p-03339","ordinal":3,"sourceKind":"paragraph","semanticType":"narrative","text":"governing codes;","humanReviewRequired":true},{"id":"vol-07-p-03340","ordinal":4,"sourceKind":"paragraph","semanticType":"narrative","text":"design loads;","humanReviewRequired":true},{"id":"vol-07-p-03341","ordinal":5,"sourceKind":"paragraph","semanticType":"narrative","text":"seismic and wind 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@System05_Residential_Base_Profile;","humanReviewRequired":true},{"id":"vol-07-p-03359","ordinal":23,"sourceKind":"paragraph","semanticType":"narrative","text":"local_requirements: [","humanReviewRequired":true},{"id":"vol-07-p-03360","ordinal":24,"sourceKind":"paragraph","semanticType":"narrative","text":"@NJ_Structural_Load_Profile,","humanReviewRequired":true},{"id":"vol-07-p-03361","ordinal":25,"sourceKind":"paragraph","semanticType":"narrative","text":"@US_Electrical_Service_Profile,","humanReviewRequired":true},{"id":"vol-07-p-03362","ordinal":26,"sourceKind":"paragraph","semanticType":"narrative","text":"@NJ_Plumbing_Profile","humanReviewRequired":true},{"id":"vol-07-p-03363","ordinal":27,"sourceKind":"paragraph","semanticType":"narrative","text":"];","humanReviewRequired":true},{"id":"vol-07-p-03364","ordinal":28,"sourceKind":"paragraph","semanticType":"narrative","text":"}","humanReviewRequired":true},{"id":"vol-07-p-03365","ordinal":29,"sourceKind":"paragraph","semanticType":"requirement","text":"Regional Profiles shall 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with limited engineering resources.","humanReviewRequired":true},{"id":"vol-07-p-03372","ordinal":36,"sourceKind":"paragraph","semanticType":"narrative","text":"AI may generate a candidate Regional Profile from location, climate, materials, loads, codes, and manufacturing inputs:","humanReviewRequired":true},{"id":"vol-07-p-03373","ordinal":37,"sourceKind":"paragraph","semanticType":"narrative","text":"generation_status: ai_generated_candidate;","humanReviewRequired":true},{"id":"vol-07-p-03374","ordinal":38,"sourceKind":"paragraph","semanticType":"narrative","text":"review_status: engineering_review_required;","humanReviewRequired":true},{"id":"vol-07-p-03375","ordinal":39,"sourceKind":"paragraph","semanticType":"requirement","text":"An AI-generated Profile shall not become authoritative until validated and approved by qualified authorities.","humanReviewRequired":true}]},{"id":"section-81","number":"81","title":"80. Building Operating Modes","blocks":[{"id":"vol-07-p-03376","ordinal":1,"sourceKind":"paragraph","semanticType":"narrative","text":"A Building Operating Mode defines a coordinated set of active systems, permissions, resource priorities, setpoints, and state rules.","humanReviewRequired":true},{"id":"vol-07-p-03377","ordinal":2,"sourceKind":"paragraph","semanticType":"narrative","text":"Operating Modes may include:","humanReviewRequired":true},{"id":"vol-07-p-03378","ordinal":3,"sourceKind":"paragraph","semanticType":"narrative","text":"construction;","humanReviewRequired":true},{"id":"vol-07-p-03379","ordinal":4,"sourceKind":"paragraph","semanticType":"narrative","text":"installation;","humanReviewRequired":true},{"id":"vol-07-p-03380","ordinal":5,"sourceKind":"paragraph","semanticType":"narrative","text":"commissioning;","humanReviewRequired":true},{"id":"vol-07-p-03381","ordinal":6,"sourceKind":"paragraph","semanticType":"narrative","text":"occupied;","humanReviewRequired":true},{"id":"vol-07-p-03382","ordinal":7,"sourceKind":"paragraph","semanticType":"narrative","text":"unoccupied;","humanReviewRequired":true},{"id":"vol-07-p-03383","ordinal":8,"sourceKind":"paragraph","semanticType":"narrative","text":"reduced-energy;","humanReviewRequired":true},{"id":"vol-07-p-03384","ordinal":9,"sourceKind":"paragraph","semanticType":"narrative","text":"maintenance;","humanReviewRequired":true},{"id":"vol-07-p-03385","ordinal":10,"sourceKind":"paragraph","semanticType":"narrative","text":"partial 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activation may be:","humanReviewRequired":true},{"id":"vol-07-p-03419","ordinal":44,"sourceKind":"paragraph","semanticType":"narrative","text":"manual;","humanReviewRequired":true},{"id":"vol-07-p-03420","ordinal":45,"sourceKind":"paragraph","semanticType":"narrative","text":"scheduled;","humanReviewRequired":true},{"id":"vol-07-p-03421","ordinal":46,"sourceKind":"paragraph","semanticType":"narrative","text":"event-triggered;","humanReviewRequired":true},{"id":"vol-07-p-03422","ordinal":47,"sourceKind":"paragraph","semanticType":"narrative","text":"BIOS-authorized;","humanReviewRequired":true},{"id":"vol-07-p-03423","ordinal":48,"sourceKind":"paragraph","semanticType":"narrative","text":"emergency-system initiated.","humanReviewRequired":true},{"id":"vol-07-p-03424","ordinal":49,"sourceKind":"paragraph","semanticType":"narrative","text":"The BDL declares Mode requirements. Building BIOS manages runtime activation and state verification.","humanReviewRequired":true}]},{"id":"section-82","number":"82","title":"81. Component and Interface States","blocks":[{"id":"vol-07-p-03425","ordinal":1,"sourceKind":"paragraph","semanticType":"requirement","text":"BDL shall define permitted lifecycle, connection, operational, health, and configuration states for Components and Interfaces.","humanReviewRequired":true},{"id":"vol-07-p-03426","ordinal":2,"sourceKind":"paragraph","semanticType":"narrative","text":"Component lifecycle states may include:","humanReviewRequired":true},{"id":"vol-07-p-03427","ordinal":3,"sourceKind":"paragraph","semanticType":"narrative","text":"proposed;","humanReviewRequired":true},{"id":"vol-07-p-03428","ordinal":4,"sourceKind":"paragraph","semanticType":"narrative","text":"manufactured;","humanReviewRequired":true},{"id":"vol-07-p-03429","ordinal":5,"sourceKind":"paragraph","semanticType":"narrative","text":"delivered;","humanReviewRequired":true},{"id":"vol-07-p-03430","ordinal":6,"sourceKind":"paragraph","semanticType":"narrative","text":"installed;","humanReviewRequired":true},{"id":"vol-07-p-03431","ordinal":7,"sourceKind":"paragraph","semanticType":"narrative","text":"commissioned;","humanReviewRequired":true},{"id":"vol-07-p-03432","ordinal":8,"sourceKind":"paragraph","semanticType":"narrative","text":"operational;","humanReviewRequired":true},{"id":"vol-07-p-03433","ordinal":9,"sourceKind":"paragraph","semanticType":"narrative","text":"maintained;","humanReviewRequired":true},{"id":"vol-07-p-03434","ordinal":10,"sourceKind":"paragraph","semanticType":"narrative","text":"removed;","humanReviewRequired":true},{"id":"vol-07-p-03435","ordinal":11,"sourceKind":"paragraph","semanticType":"narrative","text":"refurbished;","humanReviewRequired":true},{"id":"vol-07-p-03436","ordinal":12,"sourceKind":"paragraph","semanticType":"narrative","text":"reused;","humanReviewRequired":true},{"id":"vol-07-p-03437","ordinal":13,"sourceKind":"paragraph","semanticType":"narrative","text":"decommissioned;","humanReviewRequired":true},{"id":"vol-07-p-03438","ordinal":14,"sourceKind":"paragraph","semanticType":"narrative","text":"recycled.","humanReviewRequired":true},{"id":"vol-07-p-03439","ordinal":15,"sourceKind":"paragraph","semanticType":"narrative","text":"Component operational states may include:","humanReviewRequired":true},{"id":"vol-07-p-03440","ordinal":16,"sourceKind":"paragraph","semanticType":"narrative","text":"unavailable;","humanReviewRequired":true},{"id":"vol-07-p-03441","ordinal":17,"sourceKind":"paragraph","semanticType":"narrative","text":"inactive;","humanReviewRequired":true},{"id":"vol-07-p-03442","ordinal":18,"sourceKind":"paragraph","semanticType":"narrative","text":"standby;","humanReviewRequired":true},{"id":"vol-07-p-03443","ordinal":19,"sourceKind":"paragraph","semanticType":"narrative","text":"starting;","humanReviewRequired":true},{"id":"vol-07-p-03444","ordinal":20,"sourceKind":"paragraph","semanticType":"narrative","text":"active;","humanReviewRequired":true},{"id":"vol-07-p-03445","ordinal":21,"sourceKind":"paragraph","semanticType":"narrative","text":"degraded;","humanReviewRequired":true},{"id":"vol-07-p-03446","ordinal":22,"sourceKind":"paragraph","semanticType":"narrative","text":"faulted;","humanReviewRequired":true},{"id":"vol-07-p-03447","ordinal":23,"sourceKind":"paragraph","semanticType":"narrative","text":"isolated;","humanReviewRequired":true},{"id":"vol-07-p-03448","ordinal":24,"sourceKind":"paragraph","semanticType":"narrative","text":"maintenance;","humanReviewRequired":true},{"id":"vol-07-p-03449","ordinal":25,"sourceKind":"paragraph","semanticType":"narrative","text":"emergency.","humanReviewRequired":true},{"id":"vol-07-p-03450","ordinal":26,"sourceKind":"paragraph","semanticType":"narrative","text":"Interface states may include:","humanReviewRequired":true},{"id":"vol-07-p-03451","ordinal":27,"sourceKind":"paragraph","semanticType":"narrative","text":"unidentified;","humanReviewRequired":true},{"id":"vol-07-p-03452","ordinal":28,"sourceKind":"paragraph","semanticType":"narrative","text":"available;","humanReviewRequired":true},{"id":"vol-07-p-03453","ordinal":29,"sourceKind":"paragraph","semanticType":"narrative","text":"reserved;","humanReviewRequired":true},{"id":"vol-07-p-03454","ordinal":30,"sourceKind":"paragraph","semanticType":"narrative","text":"approaching;","humanReviewRequired":true},{"id":"vol-07-p-03455","ordinal":31,"sourceKind":"paragraph","semanticType":"narrative","text":"aligned;","humanReviewRequired":true},{"id":"vol-07-p-03456","ordinal":32,"sourceKind":"paragraph","semanticType":"narrative","text":"partially engaged;","humanReviewRequired":true},{"id":"vol-07-p-03457","ordinal":33,"sourceKind":"paragraph","semanticType":"narrative","text":"seated;","humanReviewRequired":true},{"id":"vol-07-p-03458","ordinal":34,"sourceKind":"paragraph","semanticType":"narrative","text":"locked;","humanReviewRequired":true},{"id":"vol-07-p-03459","ordinal":35,"sourceKind":"paragraph","semanticType":"narrative","text":"connected;","humanReviewRequired":true},{"id":"vol-07-p-03460","ordinal":36,"sourceKind":"paragraph","semanticType":"narrative","text":"commissioning;","humanReviewRequired":true},{"id":"vol-07-p-03461","ordinal":37,"sourceKind":"paragraph","semanticType":"narrative","text":"operational;","humanReviewRequired":true},{"id":"vol-07-p-03462","ordinal":38,"sourceKind":"paragraph","semanticType":"narrative","text":"degraded;","humanReviewRequired":true},{"id":"vol-07-p-03463","ordinal":39,"sourceKind":"paragraph","semanticType":"narrative","text":"faulted;","humanReviewRequired":true},{"id":"vol-07-p-03464","ordinal":40,"sourceKind":"paragraph","semanticType":"narrative","text":"isolated;","humanReviewRequired":true},{"id":"vol-07-p-03465","ordinal":41,"sourceKind":"paragraph","semanticType":"narrative","text":"release-ready;","humanReviewRequired":true},{"id":"vol-07-p-03466","ordinal":42,"sourceKind":"paragraph","semanticType":"narrative","text":"disconnected;","humanReviewRequired":true},{"id":"vol-07-p-03467","ordinal":43,"sourceKind":"paragraph","semanticType":"narrative","text":"decommissioned.","humanReviewRequired":true},{"id":"vol-07-p-03468","ordinal":44,"sourceKind":"paragraph","semanticType":"narrative","text":"Example:","humanReviewRequired":true},{"id":"vol-07-p-03469","ordinal":45,"sourceKind":"paragraph","semanticType":"narrative","text":"state @EC01_Node_Interface {","humanReviewRequired":true},{"id":"vol-07-p-03470","ordinal":46,"sourceKind":"paragraph","semanticType":"narrative","text":"lifecycle: installed;","humanReviewRequired":true},{"id":"vol-07-p-03471","ordinal":47,"sourceKind":"paragraph","semanticType":"narrative","text":"connection: locked;","humanReviewRequired":true},{"id":"vol-07-p-03472","ordinal":48,"sourceKind":"paragraph","semanticType":"narrative","text":"operation: commissioned;","humanReviewRequired":true},{"id":"vol-07-p-03473","ordinal":49,"sourceKind":"paragraph","semanticType":"narrative","text":"health: healthy;","humanReviewRequired":true},{"id":"vol-07-p-03474","ordinal":50,"sourceKind":"paragraph","semanticType":"narrative","text":"verification: @Connection_Inspection_001;","humanReviewRequired":true},{"id":"vol-07-p-03475","ordinal":51,"sourceKind":"paragraph","semanticType":"narrative","text":"}","humanReviewRequired":true},{"id":"vol-07-p-03476","ordinal":52,"sourceKind":"paragraph","semanticType":"requirement","text":"BDL shall distinguish:","humanReviewRequired":true},{"id":"vol-07-p-03477","ordinal":53,"sourceKind":"paragraph","semanticType":"narrative","text":"declared state;","humanReviewRequired":true},{"id":"vol-07-p-03478","ordinal":54,"sourceKind":"paragraph","semanticType":"narrative","text":"commanded state;","humanReviewRequired":true},{"id":"vol-07-p-03479","ordinal":55,"sourceKind":"paragraph","semanticType":"narrative","text":"observed state;","humanReviewRequired":true},{"id":"vol-07-p-03480","ordinal":56,"sourceKind":"paragraph","semanticType":"narrative","text":"verified 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alarm;","humanReviewRequired":true},{"id":"vol-07-p-03810","ordinal":22,"sourceKind":"paragraph","semanticType":"narrative","text":"required_action:","humanReviewRequired":true},{"id":"vol-07-p-03811","ordinal":23,"sourceKind":"paragraph","semanticType":"narrative","text":"close(@Kitchen_Branch_Shutoff);","humanReviewRequired":true},{"id":"vol-07-p-03812","ordinal":24,"sourceKind":"paragraph","semanticType":"narrative","text":"maximum_response_time: 10 s;","humanReviewRequired":true},{"id":"vol-07-p-03813","ordinal":25,"sourceKind":"paragraph","semanticType":"narrative","text":"verification:","humanReviewRequired":true},{"id":"vol-07-p-03814","ordinal":26,"sourceKind":"paragraph","semanticType":"narrative","text":"@Kitchen_Shutoff_Position == 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[","humanReviewRequired":true},{"id":"vol-07-p-03905","ordinal":32,"sourceKind":"paragraph","semanticType":"narrative","text":"@Architectural_Module,","humanReviewRequired":true},{"id":"vol-07-p-03906","ordinal":33,"sourceKind":"paragraph","semanticType":"narrative","text":"@Structural_Module,","humanReviewRequired":true},{"id":"vol-07-p-03907","ordinal":34,"sourceKind":"paragraph","semanticType":"narrative","text":"@Cartridge_Module,","humanReviewRequired":true},{"id":"vol-07-p-03908","ordinal":35,"sourceKind":"paragraph","semanticType":"narrative","text":"@Utility_Module","humanReviewRequired":true},{"id":"vol-07-p-03909","ordinal":36,"sourceKind":"paragraph","semanticType":"narrative","text":"];","humanReviewRequired":true},{"id":"vol-07-p-03910","ordinal":37,"sourceKind":"paragraph","semanticType":"narrative","text":"status: 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content;","humanReviewRequired":true},{"id":"vol-07-p-03917","ordinal":44,"sourceKind":"paragraph","semanticType":"narrative","text":"unavailable content;","humanReviewRequired":true},{"id":"vol-07-p-03918","ordinal":45,"sourceKind":"paragraph","semanticType":"narrative","text":"superseded content.","humanReviewRequired":true},{"id":"vol-07-p-03919","ordinal":46,"sourceKind":"paragraph","semanticType":"requirement","text":"The Manifest shall not copy every detailed Entity into one file. It shall identify the authoritative source and exact version of each required Module.","humanReviewRequired":true},{"id":"vol-07-p-03920","ordinal":47,"sourceKind":"paragraph","semanticType":"requirement","text":"A Manifest shall be reproducible. A tool shall be able to resolve the same versioned inputs used when the Manifest was approved.","humanReviewRequired":true},{"id":"vol-07-p-03921","ordinal":48,"sourceKind":"paragraph","semanticType":"requirement","text":"The Manifest shall indicate whether it represents:","humanReviewRequired":true},{"id":"vol-07-p-03922","ordinal":49,"sourceKind":"paragraph","semanticType":"narrative","text":"partial design;","humanReviewRequired":true},{"id":"vol-07-p-03923","ordinal":50,"sourceKind":"paragraph","semanticType":"narrative","text":"complete design;","humanReviewRequired":true},{"id":"vol-07-p-03924","ordinal":51,"sourceKind":"paragraph","semanticType":"narrative","text":"manufacturing release;","humanReviewRequired":true},{"id":"vol-07-p-03925","ordinal":52,"sourceKind":"paragraph","semanticType":"narrative","text":"construction release;","humanReviewRequired":true},{"id":"vol-07-p-03926","ordinal":53,"sourceKind":"paragraph","semanticType":"narrative","text":"As-Installed record;","humanReviewRequired":true},{"id":"vol-07-p-03927","ordinal":54,"sourceKind":"paragraph","semanticType":"narrative","text":"As-Commissioned baseline;","humanReviewRequired":true},{"id":"vol-07-p-03928","ordinal":55,"sourceKind":"paragraph","semanticType":"narrative","text":"current operational baseline;","humanReviewRequired":true},{"id":"vol-07-p-03929","ordinal":56,"sourceKind":"paragraph","semanticType":"narrative","text":"archival lifecycle record.","humanReviewRequired":true}]},{"id":"section-94","number":"94","title":"93. 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approved_for_coordination;","humanReviewRequired":true},{"id":"vol-07-p-03958","ordinal":29,"sourceKind":"paragraph","semanticType":"narrative","text":"}","humanReviewRequired":true},{"id":"vol-07-p-03959","ordinal":30,"sourceKind":"paragraph","semanticType":"requirement","text":"The configuration shall be interpreted as an engineering graph:","humanReviewRequired":true},{"id":"vol-07-p-03960","ordinal":31,"sourceKind":"paragraph","semanticType":"narrative","text":"Configuration =","humanReviewRequired":true},{"id":"vol-07-p-03961","ordinal":32,"sourceKind":"paragraph","semanticType":"narrative","text":"Entities","humanReviewRequired":true},{"id":"vol-07-p-03962","ordinal":33,"sourceKind":"paragraph","semanticType":"narrative","text":"+ Properties","humanReviewRequired":true},{"id":"vol-07-p-03963","ordinal":34,"sourceKind":"paragraph","semanticType":"narrative","text":"+ 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structural Module with a newer architectural Module if their declared compatibility range is violated.","humanReviewRequired":true},{"id":"vol-07-p-03977","ordinal":48,"sourceKind":"paragraph","semanticType":"requirement","text":"The active Building BIOS configuration shall be generated from a validated and authorized BDL configuration, while runtime states and events remain managed by BIOS.","humanReviewRequired":true}]},{"id":"section-95","number":"95","title":"94. As-Designed Configuration","blocks":[{"id":"vol-07-p-03978","ordinal":1,"sourceKind":"paragraph","semanticType":"narrative","text":"The As-Designed Configuration represents the intended building configuration approved at a defined design stage.","humanReviewRequired":true},{"id":"vol-07-p-03979","ordinal":2,"sourceKind":"paragraph","semanticType":"narrative","text":"It may contain:","humanReviewRequired":true},{"id":"vol-07-p-03980","ordinal":3,"sourceKind":"paragraph","semanticType":"narrative","text":"spatial definitions;","humanReviewRequired":true},{"id":"vol-07-p-03981","ordinal":4,"sourceKind":"paragraph","semanticType":"narrative","text":"geometry;","humanReviewRequired":true},{"id":"vol-07-p-03982","ordinal":5,"sourceKind":"paragraph","semanticType":"requirement","text":"required Component Types;","humanReviewRequired":true},{"id":"vol-07-p-03983","ordinal":6,"sourceKind":"paragraph","semanticType":"narrative","text":"planned Nodes and Interfaces;","humanReviewRequired":true},{"id":"vol-07-p-03984","ordinal":7,"sourceKind":"paragraph","semanticType":"narrative","text":"selected Cartridge Types;","humanReviewRequired":true},{"id":"vol-07-p-03985","ordinal":8,"sourceKind":"paragraph","semanticType":"requirement","text":"required capabilities;","humanReviewRequired":true},{"id":"vol-07-p-03986","ordinal":9,"sourceKind":"paragraph","semanticType":"narrative","text":"load and performance requirements;","humanReviewRequired":true},{"id":"vol-07-p-03987","ordinal":10,"sourceKind":"paragraph","semanticType":"narrative","text":"utility topology;","humanReviewRequired":true},{"id":"vol-07-p-03988","ordinal":11,"sourceKind":"paragraph","semanticType":"narrative","text":"dependencies;","humanReviewRequired":true},{"id":"vol-07-p-03989","ordinal":12,"sourceKind":"paragraph","semanticType":"narrative","text":"Engineering Profiles;","humanReviewRequired":true},{"id":"vol-07-p-03990","ordinal":13,"sourceKind":"paragraph","semanticType":"narrative","text":"unresolved design decisions;","humanReviewRequired":true},{"id":"vol-07-p-03991","ordinal":14,"sourceKind":"paragraph","semanticType":"narrative","text":"design evidence.","humanReviewRequired":true},{"id":"vol-07-p-03992","ordinal":15,"sourceKind":"paragraph","semanticType":"narrative","text":"Example:","humanReviewRequired":true},{"id":"vol-07-p-03993","ordinal":16,"sourceKind":"paragraph","semanticType":"narrative","text":"configuration House_001_AsDesigned_Rev08 {","humanReviewRequired":true},{"id":"vol-07-p-03994","ordinal":17,"sourceKind":"paragraph","semanticType":"narrative","text":"type: as_designed;","humanReviewRequired":true},{"id":"vol-07-p-03995","ordinal":18,"sourceKind":"paragraph","semanticType":"narrative","text":"design_stage: detailed_design;","humanReviewRequired":true},{"id":"vol-07-p-03996","ordinal":19,"sourceKind":"paragraph","semanticType":"narrative","text":"entities: [","humanReviewRequired":true},{"id":"vol-07-p-03997","ordinal":20,"sourceKind":"paragraph","semanticType":"narrative","text":"@House_001,","humanReviewRequired":true},{"id":"vol-07-p-03998","ordinal":21,"sourceKind":"paragraph","semanticType":"narrative","text":"@Primary_Structural_System,","humanReviewRequired":true},{"id":"vol-07-p-03999","ordinal":22,"sourceKind":"paragraph","semanticType":"narrative","text":"@Building_Envelope_System,","humanReviewRequired":true},{"id":"vol-07-p-04000","ordinal":23,"sourceKind":"paragraph","semanticType":"narrative","text":"@Utility_Systems,","humanReviewRequired":true},{"id":"vol-07-p-04001","ordinal":24,"sourceKind":"paragraph","semanticType":"narrative","text":"@Planned_Cartridges","humanReviewRequired":true},{"id":"vol-07-p-04002","ordinal":25,"sourceKind":"paragraph","semanticType":"narrative","text":"];","humanReviewRequired":true},{"id":"vol-07-p-04003","ordinal":26,"sourceKind":"paragraph","semanticType":"narrative","text":"unresolved_items: [","humanReviewRequired":true},{"id":"vol-07-p-04004","ordinal":27,"sourceKind":"paragraph","semanticType":"narrative","text":"@TBD_Final_HVAC_Cartridge_Instance,","humanReviewRequired":true},{"id":"vol-07-p-04005","ordinal":28,"sourceKind":"paragraph","semanticType":"narrative","text":"@TBD_Foundation_Soil_Parameter","humanReviewRequired":true},{"id":"vol-07-p-04006","ordinal":29,"sourceKind":"paragraph","semanticType":"narrative","text":"];","humanReviewRequired":true},{"id":"vol-07-p-04007","ordinal":30,"sourceKind":"paragraph","semanticType":"narrative","text":"}","humanReviewRequired":true},{"id":"vol-07-p-04008","ordinal":31,"sourceKind":"paragraph","semanticType":"narrative","text":"The As-Designed Configuration may reference Types before specific manufactured Instances exist.","humanReviewRequired":true},{"id":"vol-07-p-04009","ordinal":32,"sourceKind":"paragraph","semanticType":"narrative","text":"Example:","humanReviewRequired":true},{"id":"vol-07-p-04010","ordinal":33,"sourceKind":"paragraph","semanticType":"narrative","text":"requires cartridge_type @KitchenServiceCartridge_Type_02","humanReviewRequired":true},{"id":"vol-07-p-04011","ordinal":34,"sourceKind":"paragraph","semanticType":"narrative","text":"at @Kitchen_Cartridge_Bay_01;","humanReviewRequired":true},{"id":"vol-07-p-04012","ordinal":35,"sourceKind":"paragraph","semanticType":"requirement","text":"The As-Designed model shall distinguish:","humanReviewRequired":true},{"id":"vol-07-p-04013","ordinal":36,"sourceKind":"paragraph","semanticType":"requirement","text":"design requirement;","humanReviewRequired":true},{"id":"vol-07-p-04014","ordinal":37,"sourceKind":"paragraph","semanticType":"narrative","text":"selected solution;","humanReviewRequired":true},{"id":"vol-07-p-04015","ordinal":38,"sourceKind":"paragraph","semanticType":"narrative","text":"approved substitution class;","humanReviewRequired":true},{"id":"vol-07-p-04016","ordinal":39,"sourceKind":"paragraph","semanticType":"narrative","text":"optional alternative;","humanReviewRequired":true},{"id":"vol-07-p-04017","ordinal":40,"sourceKind":"paragraph","semanticType":"narrative","text":"unresolved selection.","humanReviewRequired":true},{"id":"vol-07-p-04018","ordinal":41,"sourceKind":"paragraph","semanticType":"requirement","text":"Design approval shall identify the purpose of approval, such as:","humanReviewRequired":true},{"id":"vol-07-p-04019","ordinal":42,"sourceKind":"paragraph","semanticType":"narrative","text":"coordination;","humanReviewRequired":true},{"id":"vol-07-p-04020","ordinal":43,"sourceKind":"paragraph","semanticType":"narrative","text":"permit submission;","humanReviewRequired":true},{"id":"vol-07-p-04021","ordinal":44,"sourceKind":"paragraph","semanticType":"narrative","text":"procurement;","humanReviewRequired":true},{"id":"vol-07-p-04022","ordinal":45,"sourceKind":"paragraph","semanticType":"narrative","text":"manufacturing;","humanReviewRequired":true},{"id":"vol-07-p-04023","ordinal":46,"sourceKind":"paragraph","semanticType":"narrative","text":"construction;","humanReviewRequired":true},{"id":"vol-07-p-04024","ordinal":47,"sourceKind":"paragraph","semanticType":"narrative","text":"prototype testing.","humanReviewRequired":true},{"id":"vol-07-p-04025","ordinal":48,"sourceKind":"paragraph","semanticType":"requirement","text":"An approved design shall not be represented as physically installed or commissioned.","humanReviewRequired":true},{"id":"vol-07-p-04026","ordinal":49,"sourceKind":"paragraph","semanticType":"requirement","text":"Changes arising during manufacturing or construction shall remain deviations until formally reconciled with the design configuration.","humanReviewRequired":true}]},{"id":"section-96","number":"96","title":"95. As-Manufactured Configuration","blocks":[{"id":"vol-07-p-04027","ordinal":1,"sourceKind":"paragraph","semanticType":"narrative","text":"The As-Manufactured Configuration represents the actual physical and digital configuration of Components, Assemblies, Nodes, and Cartridges released from manufacturing.","humanReviewRequired":true},{"id":"vol-07-p-04028","ordinal":2,"sourceKind":"paragraph","semanticType":"requirement","text":"It shall include:","humanReviewRequired":true},{"id":"vol-07-p-04029","ordinal":3,"sourceKind":"paragraph","semanticType":"narrative","text":"manufactured Instance IDs;","humanReviewRequired":true},{"id":"vol-07-p-04030","ordinal":4,"sourceKind":"paragraph","semanticType":"narrative","text":"actual materials and batches;","humanReviewRequired":true},{"id":"vol-07-p-04031","ordinal":5,"sourceKind":"paragraph","semanticType":"narrative","text":"actual geometry;","humanReviewRequired":true},{"id":"vol-07-p-04032","ordinal":6,"sourceKind":"paragraph","semanticType":"narrative","text":"measured critical dimensions;","humanReviewRequired":true},{"id":"vol-07-p-04033","ordinal":7,"sourceKind":"paragraph","semanticType":"narrative","text":"manufacturing tolerances;","humanReviewRequired":true},{"id":"vol-07-p-04034","ordinal":8,"sourceKind":"paragraph","semanticType":"narrative","text":"installed subcomponents;","humanReviewRequired":true},{"id":"vol-07-p-04035","ordinal":9,"sourceKind":"paragraph","semanticType":"narrative","text":"firmware and software versions;","humanReviewRequired":true},{"id":"vol-07-p-04036","ordinal":10,"sourceKind":"paragraph","semanticType":"narrative","text":"factory configuration;","humanReviewRequired":true},{"id":"vol-07-p-04037","ordinal":11,"sourceKind":"paragraph","semanticType":"narrative","text":"deviations and repairs;","humanReviewRequired":true},{"id":"vol-07-p-04038","ordinal":12,"sourceKind":"paragraph","semanticType":"narrative","text":"inspection records;","humanReviewRequired":true},{"id":"vol-07-p-04039","ordinal":13,"sourceKind":"paragraph","semanticType":"narrative","text":"factory test evidence;","humanReviewRequired":true},{"id":"vol-07-p-04040","ordinal":14,"sourceKind":"paragraph","semanticType":"narrative","text":"release status.","humanReviewRequired":true},{"id":"vol-07-p-04041","ordinal":15,"sourceKind":"paragraph","semanticType":"narrative","text":"Example:","humanReviewRequired":true},{"id":"vol-07-p-04042","ordinal":16,"sourceKind":"paragraph","semanticType":"narrative","text":"configuration WallPanel_WP01_AsManufactured {","humanReviewRequired":true},{"id":"vol-07-p-04043","ordinal":17,"sourceKind":"paragraph","semanticType":"narrative","text":"type: as_manufactured;","humanReviewRequired":true},{"id":"vol-07-p-04044","ordinal":18,"sourceKind":"paragraph","semanticType":"narrative","text":"instance: @Wall_Panel_WP01;","humanReviewRequired":true},{"id":"vol-07-p-04045","ordinal":19,"sourceKind":"paragraph","semanticType":"narrative","text":"derived_from: @WallPanel_WP01_AsDesigned;","humanReviewRequired":true},{"id":"vol-07-p-04046","ordinal":20,"sourceKind":"paragraph","semanticType":"narrative","text":"material_batches: [","humanReviewRequired":true},{"id":"vol-07-p-04047","ordinal":21,"sourceKind":"paragraph","semanticType":"narrative","text":"@Timber_Batch_021,","humanReviewRequired":true},{"id":"vol-07-p-04048","ordinal":22,"sourceKind":"paragraph","semanticType":"narrative","text":"@Sheathing_Batch_014,","humanReviewRequired":true},{"id":"vol-07-p-04049","ordinal":23,"sourceKind":"paragraph","semanticType":"narrative","text":"@Insulation_Batch_008","humanReviewRequired":true},{"id":"vol-07-p-04050","ordinal":24,"sourceKind":"paragraph","semanticType":"narrative","text":"];","humanReviewRequired":true},{"id":"vol-07-p-04051","ordinal":25,"sourceKind":"paragraph","semanticType":"narrative","text":"measured_geometry: @WP01_Factory_Scan;","humanReviewRequired":true},{"id":"vol-07-p-04052","ordinal":26,"sourceKind":"paragraph","semanticType":"narrative","text":"deviations: [@WP01_Deviation_003];","humanReviewRequired":true},{"id":"vol-07-p-04053","ordinal":27,"sourceKind":"paragraph","semanticType":"narrative","text":"factory_tests: [@WP01_Factory_Test_Record];","humanReviewRequired":true},{"id":"vol-07-p-04054","ordinal":28,"sourceKind":"paragraph","semanticType":"narrative","text":"status: released_for_transport;","humanReviewRequired":true},{"id":"vol-07-p-04055","ordinal":29,"sourceKind":"paragraph","semanticType":"narrative","text":"}","humanReviewRequired":true},{"id":"vol-07-p-04056","ordinal":30,"sourceKind":"paragraph","semanticType":"requirement","text":"The As-Manufactured Configuration shall not copy nominal design values where actual verified manufacturing data are required.","humanReviewRequired":true},{"id":"vol-07-p-04057","ordinal":31,"sourceKind":"paragraph","semanticType":"requirement","text":"Permitted design-to-manufacture variation shall identify:","humanReviewRequired":true},{"id":"vol-07-p-04058","ordinal":32,"sourceKind":"paragraph","semanticType":"narrative","text":"affected property;","humanReviewRequired":true},{"id":"vol-07-p-04059","ordinal":33,"sourceKind":"paragraph","semanticType":"narrative","text":"design value;","humanReviewRequired":true},{"id":"vol-07-p-04060","ordinal":34,"sourceKind":"paragraph","semanticType":"narrative","text":"manufactured value;","humanReviewRequired":true},{"id":"vol-07-p-04061","ordinal":35,"sourceKind":"paragraph","semanticType":"narrative","text":"tolerance;","humanReviewRequired":true},{"id":"vol-07-p-04062","ordinal":36,"sourceKind":"paragraph","semanticType":"narrative","text":"acceptance result;","humanReviewRequired":true},{"id":"vol-07-p-04063","ordinal":37,"sourceKind":"paragraph","semanticType":"narrative","text":"approving authority.","humanReviewRequired":true},{"id":"vol-07-p-04064","ordinal":38,"sourceKind":"paragraph","semanticType":"requirement","text":"A repaired nonconformance shall remain visible after acceptance.","humanReviewRequired":true},{"id":"vol-07-p-04065","ordinal":39,"sourceKind":"paragraph","semanticType":"requirement","text":"Type certification shall not replace Instance-level manufacturing records where the Profile requires traceability.","humanReviewRequired":true},{"id":"vol-07-p-04066","ordinal":40,"sourceKind":"paragraph","semanticType":"requirement","text":"The manufactured configuration shall become an input to delivery, installation, and Building BIOS enrollment.","humanReviewRequired":true}]},{"id":"section-97","number":"97","title":"96. As-Installed Configuration","blocks":[{"id":"vol-07-p-04067","ordinal":1,"sourceKind":"paragraph","semanticType":"narrative","text":"The As-Installed Configuration represents the Components, Cartridges, Interfaces, Connections, geometry, and topology physically present after installation.","humanReviewRequired":true},{"id":"vol-07-p-04068","ordinal":2,"sourceKind":"paragraph","semanticType":"requirement","text":"It shall include:","humanReviewRequired":true},{"id":"vol-07-p-04069","ordinal":3,"sourceKind":"paragraph","semanticType":"narrative","text":"installed Instance IDs;","humanReviewRequired":true},{"id":"vol-07-p-04070","ordinal":4,"sourceKind":"paragraph","semanticType":"narrative","text":"verified locations and orientations;","humanReviewRequired":true},{"id":"vol-07-p-04071","ordinal":5,"sourceKind":"paragraph","semanticType":"narrative","text":"actual host relationships;","humanReviewRequired":true},{"id":"vol-07-p-04072","ordinal":6,"sourceKind":"paragraph","semanticType":"narrative","text":"Interface connections;","humanReviewRequired":true},{"id":"vol-07-p-04073","ordinal":7,"sourceKind":"paragraph","semanticType":"narrative","text":"locking and sealing status;","humanReviewRequired":true},{"id":"vol-07-p-04074","ordinal":8,"sourceKind":"paragraph","semanticType":"narrative","text":"installed adapters;","humanReviewRequired":true},{"id":"vol-07-p-04075","ordinal":9,"sourceKind":"paragraph","semanticType":"narrative","text":"field modifications;","humanReviewRequired":true},{"id":"vol-07-p-04076","ordinal":10,"sourceKind":"paragraph","semanticType":"narrative","text":"temporary works still present;","humanReviewRequired":true},{"id":"vol-07-p-04077","ordinal":11,"sourceKind":"paragraph","semanticType":"narrative","text":"measured deviations;","humanReviewRequired":true},{"id":"vol-07-p-04078","ordinal":12,"sourceKind":"paragraph","semanticType":"narrative","text":"installation evidence;","humanReviewRequired":true},{"id":"vol-07-p-04079","ordinal":13,"sourceKind":"paragraph","semanticType":"narrative","text":"incomplete work;","humanReviewRequired":true},{"id":"vol-07-p-04080","ordinal":14,"sourceKind":"paragraph","semanticType":"narrative","text":"damaged or rejected Entities.","humanReviewRequired":true},{"id":"vol-07-p-04081","ordinal":15,"sourceKind":"paragraph","semanticType":"narrative","text":"Example:","humanReviewRequired":true},{"id":"vol-07-p-04082","ordinal":16,"sourceKind":"paragraph","semanticType":"narrative","text":"configuration House_001_AsInstalled_Rev01 {","humanReviewRequired":true},{"id":"vol-07-p-04083","ordinal":17,"sourceKind":"paragraph","semanticType":"narrative","text":"type: as_installed;","humanReviewRequired":true},{"id":"vol-07-p-04084","ordinal":18,"sourceKind":"paragraph","semanticType":"narrative","text":"based_on: @House_001_AsDesigned_Rev08;","humanReviewRequired":true},{"id":"vol-07-p-04085","ordinal":19,"sourceKind":"paragraph","semanticType":"narrative","text":"installed_instances: [","humanReviewRequired":true},{"id":"vol-07-p-04086","ordinal":20,"sourceKind":"paragraph","semanticType":"narrative","text":"@Node_N01,","humanReviewRequired":true},{"id":"vol-07-p-04087","ordinal":21,"sourceKind":"paragraph","semanticType":"narrative","text":"@Beam_B01,","humanReviewRequired":true},{"id":"vol-07-p-04088","ordinal":22,"sourceKind":"paragraph","semanticType":"narrative","text":"@EndCartridge_EC01,","humanReviewRequired":true},{"id":"vol-07-p-04089","ordinal":23,"sourceKind":"paragraph","semanticType":"narrative","text":"@Wall_Panel_WP01","humanReviewRequired":true},{"id":"vol-07-p-04090","ordinal":24,"sourceKind":"paragraph","semanticType":"narrative","text":"];","humanReviewRequired":true},{"id":"vol-07-p-04091","ordinal":25,"sourceKind":"paragraph","semanticType":"narrative","text":"verified_connections: [","humanReviewRequired":true},{"id":"vol-07-p-04092","ordinal":26,"sourceKind":"paragraph","semanticType":"narrative","text":"@Beam_B01_to_Node_N01,","humanReviewRequired":true},{"id":"vol-07-p-04093","ordinal":27,"sourceKind":"paragraph","semanticType":"narrative","text":"@WallPanel_WP01_to_Frame","humanReviewRequired":true},{"id":"vol-07-p-04094","ordinal":28,"sourceKind":"paragraph","semanticType":"narrative","text":"];","humanReviewRequired":true},{"id":"vol-07-p-04095","ordinal":29,"sourceKind":"paragraph","semanticType":"narrative","text":"open_items: [","humanReviewRequired":true},{"id":"vol-07-p-04096","ordinal":30,"sourceKind":"paragraph","semanticType":"narrative","text":"@Connection_N02_Inspection_Pending","humanReviewRequired":true},{"id":"vol-07-p-04097","ordinal":31,"sourceKind":"paragraph","semanticType":"narrative","text":"];","humanReviewRequired":true},{"id":"vol-07-p-04098","ordinal":32,"sourceKind":"paragraph","semanticType":"narrative","text":"}","humanReviewRequired":true},{"id":"vol-07-p-04099","ordinal":33,"sourceKind":"paragraph","semanticType":"requirement","text":"The As-Installed Configuration shall identify how each physical condition was established:","humanReviewRequired":true},{"id":"vol-07-p-04100","ordinal":34,"sourceKind":"paragraph","semanticType":"narrative","text":"digital identity scan;","humanReviewRequired":true},{"id":"vol-07-p-04101","ordinal":35,"sourceKind":"paragraph","semanticType":"narrative","text":"survey;","humanReviewRequired":true},{"id":"vol-07-p-04102","ordinal":36,"sourceKind":"paragraph","semanticType":"narrative","text":"dimensional inspection;","humanReviewRequired":true},{"id":"vol-07-p-04103","ordinal":37,"sourceKind":"paragraph","semanticType":"narrative","text":"robotic installation record;","humanReviewRequired":true},{"id":"vol-07-p-04104","ordinal":38,"sourceKind":"paragraph","semanticType":"narrative","text":"installer declaration;","humanReviewRequired":true},{"id":"vol-07-p-04105","ordinal":39,"sourceKind":"paragraph","semanticType":"narrative","text":"sensor verification;","humanReviewRequired":true},{"id":"vol-07-p-04106","ordinal":40,"sourceKind":"paragraph","semanticType":"narrative","text":"visual inspection.","humanReviewRequired":true},{"id":"vol-07-p-04107","ordinal":41,"sourceKind":"paragraph","semanticType":"requirement","text":"Physical presence shall not imply commissioning.","humanReviewRequired":true},{"id":"vol-07-p-04108","ordinal":42,"sourceKind":"paragraph","semanticType":"narrative","text":"An installed but incomplete Interface may be represented as:","humanReviewRequired":true},{"id":"vol-07-p-04109","ordinal":43,"sourceKind":"paragraph","semanticType":"narrative","text":"state: connected_not_commissioned;","humanReviewRequired":true},{"id":"vol-07-p-04110","ordinal":44,"sourceKind":"paragraph","semanticType":"requirement","text":"Unexpected site conditions and unapproved field modifications shall be recorded as deviations rather than silently incorporated.","humanReviewRequired":true}]},{"id":"section-98","number":"98","title":"97. As-Commissioned Configuration","blocks":[{"id":"vol-07-p-04111","ordinal":1,"sourceKind":"paragraph","semanticType":"requirement","text":"The As-Commissioned Configuration represents the installed building after required tests have demonstrated that its Components, Cartridges, Interfaces, systems, controls, and safety functions operate according to the accepted design.","humanReviewRequired":true},{"id":"vol-07-p-04112","ordinal":2,"sourceKind":"paragraph","semanticType":"requirement","text":"It shall include:","humanReviewRequired":true},{"id":"vol-07-p-04113","ordinal":3,"sourceKind":"paragraph","semanticType":"narrative","text":"As-Installed configuration reference;","humanReviewRequired":true},{"id":"vol-07-p-04114","ordinal":4,"sourceKind":"paragraph","semanticType":"narrative","text":"commissioning tests;","humanReviewRequired":true},{"id":"vol-07-p-04115","ordinal":5,"sourceKind":"paragraph","semanticType":"narrative","text":"accepted capabilities;","humanReviewRequired":true},{"id":"vol-07-p-04116","ordinal":6,"sourceKind":"paragraph","semanticType":"narrative","text":"negotiated Interface limits;","humanReviewRequired":true},{"id":"vol-07-p-04117","ordinal":7,"sourceKind":"paragraph","semanticType":"narrative","text":"control-authority assignments;","humanReviewRequired":true},{"id":"vol-07-p-04118","ordinal":8,"sourceKind":"paragraph","semanticType":"narrative","text":"calibrated sensor records;","humanReviewRequired":true},{"id":"vol-07-p-04119","ordinal":9,"sourceKind":"paragraph","semanticType":"narrative","text":"verified actuator behavior;","humanReviewRequired":true},{"id":"vol-07-p-04120","ordinal":10,"sourceKind":"paragraph","semanticType":"narrative","text":"accepted operating modes;","humanReviewRequired":true},{"id":"vol-07-p-04121","ordinal":11,"sourceKind":"paragraph","semanticType":"narrative","text":"active restrictions;","humanReviewRequired":true},{"id":"vol-07-p-04122","ordinal":12,"sourceKind":"paragraph","semanticType":"narrative","text":"commissioning exceptions;","humanReviewRequired":true},{"id":"vol-07-p-04123","ordinal":13,"sourceKind":"paragraph","semanticType":"narrative","text":"approving authorities.","humanReviewRequired":true},{"id":"vol-07-p-04124","ordinal":14,"sourceKind":"paragraph","semanticType":"narrative","text":"Example:","humanReviewRequired":true},{"id":"vol-07-p-04125","ordinal":15,"sourceKind":"paragraph","semanticType":"narrative","text":"configuration House_001_AsCommissioned_Rev01 {","humanReviewRequired":true},{"id":"vol-07-p-04126","ordinal":16,"sourceKind":"paragraph","semanticType":"narrative","text":"type: as_commissioned;","humanReviewRequired":true},{"id":"vol-07-p-04127","ordinal":17,"sourceKind":"paragraph","semanticType":"narrative","text":"based_on: @House_001_AsInstalled_Rev01;","humanReviewRequired":true},{"id":"vol-07-p-04128","ordinal":18,"sourceKind":"paragraph","semanticType":"narrative","text":"commissioned_systems: [","humanReviewRequired":true},{"id":"vol-07-p-04129","ordinal":19,"sourceKind":"paragraph","semanticType":"narrative","text":"@Electrical_System,","humanReviewRequired":true},{"id":"vol-07-p-04130","ordinal":20,"sourceKind":"paragraph","semanticType":"narrative","text":"@Potable_Water_System,","humanReviewRequired":true},{"id":"vol-07-p-04131","ordinal":21,"sourceKind":"paragraph","semanticType":"narrative","text":"@Ventilation_System,","humanReviewRequired":true},{"id":"vol-07-p-04132","ordinal":22,"sourceKind":"paragraph","semanticType":"narrative","text":"@Building_BIOS_001","humanReviewRequired":true},{"id":"vol-07-p-04133","ordinal":23,"sourceKind":"paragraph","semanticType":"narrative","text":"];","humanReviewRequired":true},{"id":"vol-07-p-04134","ordinal":24,"sourceKind":"paragraph","semanticType":"narrative","text":"accepted_restrictions: [","humanReviewRequired":true},{"id":"vol-07-p-04135","ordinal":25,"sourceKind":"paragraph","semanticType":"narrative","text":"@HVAC_Temporary_Capacity_Limit","humanReviewRequired":true},{"id":"vol-07-p-04136","ordinal":26,"sourceKind":"paragraph","semanticType":"narrative","text":"];","humanReviewRequired":true},{"id":"vol-07-p-04137","ordinal":27,"sourceKind":"paragraph","semanticType":"narrative","text":"evidence_package:","humanReviewRequired":true},{"id":"vol-07-p-04138","ordinal":28,"sourceKind":"paragraph","semanticType":"narrative","text":"@Initial_Commissioning_Evidence_Package;","humanReviewRequired":true},{"id":"vol-07-p-04139","ordinal":29,"sourceKind":"paragraph","semanticType":"narrative","text":"status: operational_with_restrictions;","humanReviewRequired":true},{"id":"vol-07-p-04140","ordinal":30,"sourceKind":"paragraph","semanticType":"narrative","text":"}","humanReviewRequired":true},{"id":"vol-07-p-04141","ordinal":31,"sourceKind":"paragraph","semanticType":"requirement","text":"Commissioning shall verify the complete installed relationship rather than isolated product performance alone.","humanReviewRequired":true},{"id":"vol-07-p-04142","ordinal":32,"sourceKind":"paragraph","semanticType":"requirement","text":"The configuration shall distinguish:","humanReviewRequired":true},{"id":"vol-07-p-04143","ordinal":33,"sourceKind":"paragraph","semanticType":"narrative","text":"commissioned;","humanReviewRequired":true},{"id":"vol-07-p-04144","ordinal":34,"sourceKind":"paragraph","semanticType":"narrative","text":"partially commissioned;","humanReviewRequired":true},{"id":"vol-07-p-04145","ordinal":35,"sourceKind":"paragraph","semanticType":"narrative","text":"conditionally accepted;","humanReviewRequired":true},{"id":"vol-07-p-04146","ordinal":36,"sourceKind":"paragraph","semanticType":"narrative","text":"rejected;","humanReviewRequired":true},{"id":"vol-07-p-04147","ordinal":37,"sourceKind":"paragraph","semanticType":"narrative","text":"deferred.","humanReviewRequired":true},{"id":"vol-07-p-04148","ordinal":38,"sourceKind":"paragraph","semanticType":"requirement","text":"The first accepted As-Commissioned Configuration shall become the initial operational baseline for Building BIOS and Digital Twin synchronization.","humanReviewRequired":true},{"id":"vol-07-p-04149","ordinal":39,"sourceKind":"paragraph","semanticType":"requirement","text":"A test failure shall remain traceable even after corrective action and successful retesting.","humanReviewRequired":true}]},{"id":"section-99","number":"99","title":"98. As-Operated Configuration","blocks":[{"id":"vol-07-p-04150","ordinal":1,"sourceKind":"paragraph","semanticType":"narrative","text":"The As-Operated Configuration represents the authorized physical and logical configuration of the building during actual operation.","humanReviewRequired":true},{"id":"vol-07-p-04151","ordinal":2,"sourceKind":"paragraph","semanticType":"requirement","text":"It shall be derived from the As-Commissioned baseline and updated through Building BIOS configuration management.","humanReviewRequired":true},{"id":"vol-07-p-04152","ordinal":3,"sourceKind":"paragraph","semanticType":"narrative","text":"It may include:","humanReviewRequired":true},{"id":"vol-07-p-04153","ordinal":4,"sourceKind":"paragraph","semanticType":"narrative","text":"active Component and Cartridge Instances;","humanReviewRequired":true},{"id":"vol-07-p-04154","ordinal":5,"sourceKind":"paragraph","semanticType":"narrative","text":"active Interface connections;","humanReviewRequired":true},{"id":"vol-07-p-04155","ordinal":6,"sourceKind":"paragraph","semanticType":"narrative","text":"current configuration version;","humanReviewRequired":true},{"id":"vol-07-p-04156","ordinal":7,"sourceKind":"paragraph","semanticType":"narrative","text":"current capabilities;","humanReviewRequired":true},{"id":"vol-07-p-04157","ordinal":8,"sourceKind":"paragraph","semanticType":"narrative","text":"operational restrictions;","humanReviewRequired":true},{"id":"vol-07-p-04158","ordinal":9,"sourceKind":"paragraph","semanticType":"narrative","text":"approved temporary changes;","humanReviewRequired":true},{"id":"vol-07-p-04159","ordinal":10,"sourceKind":"paragraph","semanticType":"narrative","text":"current Engineering Profiles;","humanReviewRequired":true},{"id":"vol-07-p-04160","ordinal":11,"sourceKind":"paragraph","semanticType":"narrative","text":"active adapters;","humanReviewRequired":true},{"id":"vol-07-p-04161","ordinal":12,"sourceKind":"paragraph","semanticType":"narrative","text":"unavailable or isolated systems;","humanReviewRequired":true},{"id":"vol-07-p-04162","ordinal":13,"sourceKind":"paragraph","semanticType":"narrative","text":"authorized control relationships.","humanReviewRequired":true},{"id":"vol-07-p-04163","ordinal":14,"sourceKind":"paragraph","semanticType":"narrative","text":"Example:","humanReviewRequired":true},{"id":"vol-07-p-04164","ordinal":15,"sourceKind":"paragraph","semanticType":"narrative","text":"configuration House_001_AsOperated_2027_07_20 {","humanReviewRequired":true},{"id":"vol-07-p-04165","ordinal":16,"sourceKind":"paragraph","semanticType":"narrative","text":"type: as_operated;","humanReviewRequired":true},{"id":"vol-07-p-04166","ordinal":17,"sourceKind":"paragraph","semanticType":"narrative","text":"based_on: @House_001_AsCommissioned_Rev01;","humanReviewRequired":true},{"id":"vol-07-p-04167","ordinal":18,"sourceKind":"paragraph","semanticType":"narrative","text":"effective_at: \"2027-07-20T14:30:00Z\";","humanReviewRequired":true},{"id":"vol-07-p-04168","ordinal":19,"sourceKind":"paragraph","semanticType":"narrative","text":"active_changes: [","humanReviewRequired":true},{"id":"vol-07-p-04169","ordinal":20,"sourceKind":"paragraph","semanticType":"narrative","text":"@Kitchen_Cartridge_Replacement_CS012,","humanReviewRequired":true},{"id":"vol-07-p-04170","ordinal":21,"sourceKind":"paragraph","semanticType":"narrative","text":"@Electrical_Load_Limit_CS013","humanReviewRequired":true},{"id":"vol-07-p-04171","ordinal":22,"sourceKind":"paragraph","semanticType":"narrative","text":"];","humanReviewRequired":true},{"id":"vol-07-p-04172","ordinal":23,"sourceKind":"paragraph","semanticType":"narrative","text":"isolated_entities: [","humanReviewRequired":true},{"id":"vol-07-p-04173","ordinal":24,"sourceKind":"paragraph","semanticType":"narrative","text":"@Exterior_Sensor_Cartridge_03","humanReviewRequired":true},{"id":"vol-07-p-04174","ordinal":25,"sourceKind":"paragraph","semanticType":"narrative","text":"];","humanReviewRequired":true},{"id":"vol-07-p-04175","ordinal":26,"sourceKind":"paragraph","semanticType":"narrative","text":"bios_configuration:","humanReviewRequired":true},{"id":"vol-07-p-04176","ordinal":27,"sourceKind":"paragraph","semanticType":"narrative","text":"@BIOS_Config_V3_03;","humanReviewRequired":true},{"id":"vol-07-p-04177","ordinal":28,"sourceKind":"paragraph","semanticType":"narrative","text":"}","humanReviewRequired":true},{"id":"vol-07-p-04178","ordinal":29,"sourceKind":"paragraph","semanticType":"requirement","text":"The As-Operated Configuration shall not attempt to store every rapidly changing sensor value directly. Operational telemetry and events may remain in BIOS and Digital Twin records while BDL represents the authoritative configuration context.","humanReviewRequired":true},{"id":"vol-07-p-04179","ordinal":30,"sourceKind":"paragraph","semanticType":"requirement","text":"The Digital Twin shall be fed and updated from verified BIOS information associated with the As-Operated Configuration.","humanReviewRequired":true},{"id":"vol-07-p-04180","ordinal":31,"sourceKind":"paragraph","semanticType":"requirement","text":"A temporary operational state shall not automatically become an approved configuration change.","humanReviewRequired":true},{"id":"vol-07-p-04181","ordinal":32,"sourceKind":"paragraph","semanticType":"requirement","text":"Configuration drift detected by BIOS shall be represented separately until reconciled.","humanReviewRequired":true}]},{"id":"section-100","number":"100","title":"99. As-Maintained Configuration","blocks":[{"id":"vol-07-p-04182","ordinal":1,"sourceKind":"paragraph","semanticType":"narrative","text":"The As-Maintained Configuration represents the building after maintenance, repair, calibration, adjustment, or replacement activities.","humanReviewRequired":true},{"id":"vol-07-p-04183","ordinal":2,"sourceKind":"paragraph","semanticType":"requirement","text":"It shall identify:","humanReviewRequired":true},{"id":"vol-07-p-04184","ordinal":3,"sourceKind":"paragraph","semanticType":"narrative","text":"work performed;","humanReviewRequired":true},{"id":"vol-07-p-04185","ordinal":4,"sourceKind":"paragraph","semanticType":"narrative","text":"affected Entities;","humanReviewRequired":true},{"id":"vol-07-p-04186","ordinal":5,"sourceKind":"paragraph","semanticType":"narrative","text":"removed parts;","humanReviewRequired":true},{"id":"vol-07-p-04187","ordinal":6,"sourceKind":"paragraph","semanticType":"narrative","text":"installed parts;","humanReviewRequired":true},{"id":"vol-07-p-04188","ordinal":7,"sourceKind":"paragraph","semanticType":"narrative","text":"updated material or batch identities;","humanReviewRequired":true},{"id":"vol-07-p-04189","ordinal":8,"sourceKind":"paragraph","semanticType":"narrative","text":"calibration results;","humanReviewRequired":true},{"id":"vol-07-p-04190","ordinal":9,"sourceKind":"paragraph","semanticType":"narrative","text":"changed settings;","humanReviewRequired":true},{"id":"vol-07-p-04191","ordinal":10,"sourceKind":"paragraph","semanticType":"narrative","text":"renewed seals, fasteners, or consumables;","humanReviewRequired":true},{"id":"vol-07-p-04192","ordinal":11,"sourceKind":"paragraph","semanticType":"narrative","text":"post-maintenance testing;","humanReviewRequired":true},{"id":"vol-07-p-04193","ordinal":12,"sourceKind":"paragraph","semanticType":"narrative","text":"recommissioning;","humanReviewRequired":true},{"id":"vol-07-p-04194","ordinal":13,"sourceKind":"paragraph","semanticType":"narrative","text":"remaining limitations.","humanReviewRequired":true},{"id":"vol-07-p-04195","ordinal":14,"sourceKind":"paragraph","semanticType":"narrative","text":"Example:","humanReviewRequired":true},{"id":"vol-07-p-04196","ordinal":15,"sourceKind":"paragraph","semanticType":"narrative","text":"configuration House_001_AsMaintained_Rev14 {","humanReviewRequired":true},{"id":"vol-07-p-04197","ordinal":16,"sourceKind":"paragraph","semanticType":"narrative","text":"type: as_maintained;","humanReviewRequired":true},{"id":"vol-07-p-04198","ordinal":17,"sourceKind":"paragraph","semanticType":"narrative","text":"based_on: @House_001_AsOperated_2027_07_20;","humanReviewRequired":true},{"id":"vol-07-p-04199","ordinal":18,"sourceKind":"paragraph","semanticType":"narrative","text":"maintenance_actions: [","humanReviewRequired":true},{"id":"vol-07-p-04200","ordinal":19,"sourceKind":"paragraph","semanticType":"narrative","text":"@Replace_HVAC_Filter_2027_07,","humanReviewRequired":true},{"id":"vol-07-p-04201","ordinal":20,"sourceKind":"paragraph","semanticType":"narrative","text":"@Calibrate_CO2_Sensor_01,","humanReviewRequired":true},{"id":"vol-07-p-04202","ordinal":21,"sourceKind":"paragraph","semanticType":"narrative","text":"@Inspect_Node_N01","humanReviewRequired":true},{"id":"vol-07-p-04203","ordinal":22,"sourceKind":"paragraph","semanticType":"narrative","text":"];","humanReviewRequired":true},{"id":"vol-07-p-04204","ordinal":23,"sourceKind":"paragraph","semanticType":"narrative","text":"replaced_instances: [","humanReviewRequired":true},{"id":"vol-07-p-04205","ordinal":24,"sourceKind":"paragraph","semanticType":"narrative","text":"@Old_Filter_01 -> @New_Filter_02","humanReviewRequired":true},{"id":"vol-07-p-04206","ordinal":25,"sourceKind":"paragraph","semanticType":"narrative","text":"];","humanReviewRequired":true},{"id":"vol-07-p-04207","ordinal":26,"sourceKind":"paragraph","semanticType":"narrative","text":"evidence: @Maintenance_Evidence_Rev14;","humanReviewRequired":true},{"id":"vol-07-p-04208","ordinal":27,"sourceKind":"paragraph","semanticType":"narrative","text":"}","humanReviewRequired":true},{"id":"vol-07-p-04209","ordinal":28,"sourceKind":"paragraph","semanticType":"requirement","text":"Maintenance shall not overwrite original manufacturing, installation, or commissioning records.","humanReviewRequired":true},{"id":"vol-07-p-04210","ordinal":29,"sourceKind":"paragraph","semanticType":"requirement","text":"If maintenance changes capability, geometry, Interface condition, firmware, control logic, or safety behavior, the resulting configuration shall undergo the required validation and recommissioning.","humanReviewRequired":true},{"id":"vol-07-p-04211","ordinal":30,"sourceKind":"paragraph","semanticType":"narrative","text":"A maintenance action that restores an Entity to its approved condition may create a new As-Maintained configuration without changing its Type.","humanReviewRequired":true},{"id":"vol-07-p-04212","ordinal":31,"sourceKind":"paragraph","semanticType":"requirement","text":"An undocumented replacement discovered during maintenance shall be recorded as configuration drift.","humanReviewRequired":true},{"id":"vol-07-p-04213","ordinal":32,"sourceKind":"paragraph","semanticType":"narrative","text":"100. As-Modified Configuration","humanReviewRequired":true},{"id":"vol-07-p-04214","ordinal":33,"sourceKind":"paragraph","semanticType":"narrative","text":"The As-Modified Configuration represents an approved physical or digital change that alters the building beyond ordinary maintenance.","humanReviewRequired":true},{"id":"vol-07-p-04215","ordinal":34,"sourceKind":"paragraph","semanticType":"narrative","text":"Modifications may include:","humanReviewRequired":true},{"id":"vol-07-p-04216","ordinal":35,"sourceKind":"paragraph","semanticType":"narrative","text":"building expansion;","humanReviewRequired":true},{"id":"vol-07-p-04217","ordinal":36,"sourceKind":"paragraph","semanticType":"narrative","text":"relocation of Components;","humanReviewRequired":true},{"id":"vol-07-p-04218","ordinal":37,"sourceKind":"paragraph","semanticType":"narrative","text":"new Interfaces;","humanReviewRequired":true},{"id":"vol-07-p-04219","ordinal":38,"sourceKind":"paragraph","semanticType":"narrative","text":"new Cartridge Types;","humanReviewRequired":true},{"id":"vol-07-p-04220","ordinal":39,"sourceKind":"paragraph","semanticType":"narrative","text":"capacity increases;","humanReviewRequired":true},{"id":"vol-07-p-04221","ordinal":40,"sourceKind":"paragraph","semanticType":"narrative","text":"structural alteration;","humanReviewRequired":true},{"id":"vol-07-p-04222","ordinal":41,"sourceKind":"paragraph","semanticType":"narrative","text":"utility rerouting;","humanReviewRequired":true},{"id":"vol-07-p-04223","ordinal":42,"sourceKind":"paragraph","semanticType":"narrative","text":"change of use;","humanReviewRequired":true},{"id":"vol-07-p-04224","ordinal":43,"sourceKind":"paragraph","semanticType":"narrative","text":"new control architecture;","humanReviewRequired":true},{"id":"vol-07-p-04225","ordinal":44,"sourceKind":"paragraph","semanticType":"narrative","text":"new Engineering Profiles;","humanReviewRequired":true},{"id":"vol-07-p-04226","ordinal":45,"sourceKind":"paragraph","semanticType":"narrative","text":"legacy-system conversion.","humanReviewRequired":true},{"id":"vol-07-p-04227","ordinal":46,"sourceKind":"paragraph","semanticType":"narrative","text":"Example:","humanReviewRequired":true},{"id":"vol-07-p-04228","ordinal":47,"sourceKind":"paragraph","semanticType":"narrative","text":"configuration House_001_AsModified_Rev02 {","humanReviewRequired":true},{"id":"vol-07-p-04229","ordinal":48,"sourceKind":"paragraph","semanticType":"narrative","text":"type: as_modified;","humanReviewRequired":true},{"id":"vol-07-p-04230","ordinal":49,"sourceKind":"paragraph","semanticType":"narrative","text":"parent: @House_001_AsCommissioned_Rev01;","humanReviewRequired":true},{"id":"vol-07-p-04231","ordinal":50,"sourceKind":"paragraph","semanticType":"narrative","text":"change_project: @Bedroom_Addition_Project;","humanReviewRequired":true},{"id":"vol-07-p-04232","ordinal":51,"sourceKind":"paragraph","semanticType":"narrative","text":"additions: [","humanReviewRequired":true},{"id":"vol-07-p-04233","ordinal":52,"sourceKind":"paragraph","semanticType":"narrative","text":"@New_Bedroom_Zone,","humanReviewRequired":true},{"id":"vol-07-p-04234","ordinal":53,"sourceKind":"paragraph","semanticType":"narrative","text":"@Node_N08,","humanReviewRequired":true},{"id":"vol-07-p-04235","ordinal":54,"sourceKind":"paragraph","semanticType":"narrative","text":"@Wall_Panel_WP08,","humanReviewRequired":true},{"id":"vol-07-p-04236","ordinal":55,"sourceKind":"paragraph","semanticType":"narrative","text":"@Electrical_Circuit_18","humanReviewRequired":true},{"id":"vol-07-p-04237","ordinal":56,"sourceKind":"paragraph","semanticType":"narrative","text":"];","humanReviewRequired":true},{"id":"vol-07-p-04238","ordinal":57,"sourceKind":"paragraph","semanticType":"narrative","text":"removals: [","humanReviewRequired":true},{"id":"vol-07-p-04239","ordinal":58,"sourceKind":"paragraph","semanticType":"narrative","text":"@Exterior_Wall_Panel_WP04","humanReviewRequired":true},{"id":"vol-07-p-04240","ordinal":59,"sourceKind":"paragraph","semanticType":"narrative","text":"];","humanReviewRequired":true},{"id":"vol-07-p-04241","ordinal":60,"sourceKind":"paragraph","semanticType":"narrative","text":"evidence: @Modification_Approval_Package;","humanReviewRequired":true},{"id":"vol-07-p-04242","ordinal":61,"sourceKind":"paragraph","semanticType":"narrative","text":"}","humanReviewRequired":true},{"id":"vol-07-p-04243","ordinal":62,"sourceKind":"paragraph","semanticType":"requirement","text":"The modification shall define intermediate construction configurations where the building cannot transition directly from the old completed state to the new completed state.","humanReviewRequired":true},{"id":"vol-07-p-04244","ordinal":63,"sourceKind":"paragraph","semanticType":"requirement","text":"Modification approval shall evaluate:","humanReviewRequired":true},{"id":"vol-07-p-04245","ordinal":64,"sourceKind":"paragraph","semanticType":"narrative","text":"structural load paths;","humanReviewRequired":true},{"id":"vol-07-p-04246","ordinal":65,"sourceKind":"paragraph","semanticType":"narrative","text":"utilities;","humanReviewRequired":true},{"id":"vol-07-p-04247","ordinal":66,"sourceKind":"paragraph","semanticType":"narrative","text":"safety systems;","humanReviewRequired":true},{"id":"vol-07-p-04248","ordinal":67,"sourceKind":"paragraph","semanticType":"narrative","text":"accessibility;","humanReviewRequired":true},{"id":"vol-07-p-04249","ordinal":68,"sourceKind":"paragraph","semanticType":"narrative","text":"envelope continuity;","humanReviewRequired":true},{"id":"vol-07-p-04250","ordinal":69,"sourceKind":"paragraph","semanticType":"narrative","text":"BIOS configuration;","humanReviewRequired":true},{"id":"vol-07-p-04251","ordinal":70,"sourceKind":"paragraph","semanticType":"narrative","text":"Digital Twin;","humanReviewRequired":true},{"id":"vol-07-p-04252","ordinal":71,"sourceKind":"paragraph","semanticType":"narrative","text":"maintenance and replacement access;","humanReviewRequired":true},{"id":"vol-07-p-04253","ordinal":72,"sourceKind":"paragraph","semanticType":"narrative","text":"robotics.","humanReviewRequired":true},{"id":"vol-07-p-04254","ordinal":73,"sourceKind":"paragraph","semanticType":"requirement","text":"The previous configuration shall remain immutable and traceable.","humanReviewRequired":true},{"id":"vol-07-p-04255","ordinal":74,"sourceKind":"paragraph","semanticType":"narrative","text":"The completed As-Modified Configuration may become the new basis for subsequent As-Commissioned and As-Operated configurations.","humanReviewRequired":true},{"id":"vol-07-p-04256","ordinal":75,"sourceKind":"paragraph","semanticType":"narrative","text":"101. Configuration Alternatives","humanReviewRequired":true},{"id":"vol-07-p-04257","ordinal":76,"sourceKind":"paragraph","semanticType":"requirement","text":"BDL shall support multiple design or implementation alternatives without representing them simultaneously as the approved physical configuration.","humanReviewRequired":true},{"id":"vol-07-p-04258","ordinal":77,"sourceKind":"paragraph","semanticType":"requirement","text":"An Alternative Set shall define:","humanReviewRequired":true},{"id":"vol-07-p-04259","ordinal":78,"sourceKind":"paragraph","semanticType":"narrative","text":"decision subject;","humanReviewRequired":true},{"id":"vol-07-p-04260","ordinal":79,"sourceKind":"paragraph","semanticType":"narrative","text":"baseline configuration;","humanReviewRequired":true},{"id":"vol-07-p-04261","ordinal":80,"sourceKind":"paragraph","semanticType":"narrative","text":"candidate alternatives;","humanReviewRequired":true},{"id":"vol-07-p-04262","ordinal":81,"sourceKind":"paragraph","semanticType":"narrative","text":"shared requirements;","humanReviewRequired":true},{"id":"vol-07-p-04263","ordinal":82,"sourceKind":"paragraph","semanticType":"narrative","text":"evaluation criteria;","humanReviewRequired":true},{"id":"vol-07-p-04264","ordinal":83,"sourceKind":"paragraph","semanticType":"narrative","text":"constraints;","humanReviewRequired":true},{"id":"vol-07-p-04265","ordinal":84,"sourceKind":"paragraph","semanticType":"narrative","text":"decision status;","humanReviewRequired":true},{"id":"vol-07-p-04266","ordinal":85,"sourceKind":"paragraph","semanticType":"narrative","text":"selected alternative;","humanReviewRequired":true},{"id":"vol-07-p-04267","ordinal":86,"sourceKind":"paragraph","semanticType":"narrative","text":"rejected alternatives;","humanReviewRequired":true},{"id":"vol-07-p-04268","ordinal":87,"sourceKind":"paragraph","semanticType":"narrative","text":"decision authority.","humanReviewRequired":true},{"id":"vol-07-p-04269","ordinal":88,"sourceKind":"paragraph","semanticType":"narrative","text":"Example:","humanReviewRequired":true},{"id":"vol-07-p-04270","ordinal":89,"sourceKind":"paragraph","semanticType":"narrative","text":"alternative_set Heating_System_Alternatives {","humanReviewRequired":true},{"id":"vol-07-p-04271","ordinal":90,"sourceKind":"paragraph","semanticType":"narrative","text":"baseline: @House_001_AsDesigned_Rev05;","humanReviewRequired":true},{"id":"vol-07-p-04272","ordinal":91,"sourceKind":"paragraph","semanticType":"narrative","text":"alternatives: [","humanReviewRequired":true},{"id":"vol-07-p-04273","ordinal":92,"sourceKind":"paragraph","semanticType":"narrative","text":"@Alternative_A_HeatPump,","humanReviewRequired":true},{"id":"vol-07-p-04274","ordinal":93,"sourceKind":"paragraph","semanticType":"narrative","text":"@Alternative_B_Hydronic,","humanReviewRequired":true},{"id":"vol-07-p-04275","ordinal":94,"sourceKind":"paragraph","semanticType":"narrative","text":"@Alternative_C_Hybrid","humanReviewRequired":true},{"id":"vol-07-p-04276","ordinal":95,"sourceKind":"paragraph","semanticType":"narrative","text":"];","humanReviewRequired":true},{"id":"vol-07-p-04277","ordinal":96,"sourceKind":"paragraph","semanticType":"narrative","text":"evaluation_criteria: [","humanReviewRequired":true},{"id":"vol-07-p-04278","ordinal":97,"sourceKind":"paragraph","semanticType":"narrative","text":"initial_cost,","humanReviewRequired":true},{"id":"vol-07-p-04279","ordinal":98,"sourceKind":"paragraph","semanticType":"narrative","text":"lifecycle_cost,","humanReviewRequired":true},{"id":"vol-07-p-04280","ordinal":99,"sourceKind":"paragraph","semanticType":"narrative","text":"energy_use,","humanReviewRequired":true},{"id":"vol-07-p-04281","ordinal":100,"sourceKind":"paragraph","semanticType":"narrative","text":"regional_compatibility,","humanReviewRequired":true},{"id":"vol-07-p-04282","ordinal":101,"sourceKind":"paragraph","semanticType":"narrative","text":"maintenance,","humanReviewRequired":true},{"id":"vol-07-p-04283","ordinal":102,"sourceKind":"paragraph","semanticType":"narrative","text":"available_electrical_capacity","humanReviewRequired":true},{"id":"vol-07-p-04284","ordinal":103,"sourceKind":"paragraph","semanticType":"narrative","text":"];","humanReviewRequired":true},{"id":"vol-07-p-04285","ordinal":104,"sourceKind":"paragraph","semanticType":"narrative","text":"selected: @Alternative_A_HeatPump;","humanReviewRequired":true},{"id":"vol-07-p-04286","ordinal":105,"sourceKind":"paragraph","semanticType":"narrative","text":"decision: @Heating_System_Decision_001;","humanReviewRequired":true},{"id":"vol-07-p-04287","ordinal":106,"sourceKind":"paragraph","semanticType":"narrative","text":"}","humanReviewRequired":true},{"id":"vol-07-p-04288","ordinal":107,"sourceKind":"paragraph","semanticType":"requirement","text":"Each alternative shall remain a complete and internally consistent configuration branch or controlled partial branch.","humanReviewRequired":true},{"id":"vol-07-p-04289","ordinal":108,"sourceKind":"paragraph","semanticType":"recommendation","text":"Requirements common to all alternatives should remain in the parent configuration.","humanReviewRequired":true},{"id":"vol-07-p-04290","ordinal":109,"sourceKind":"paragraph","semanticType":"requirement","text":"Selection shall create a traceable change set rather than delete the unselected alternatives.","humanReviewRequired":true},{"id":"vol-07-p-04291","ordinal":110,"sourceKind":"paragraph","semanticType":"requirement","text":"BDL shall identify whether an alternative is:","humanReviewRequired":true},{"id":"vol-07-p-04292","ordinal":111,"sourceKind":"paragraph","semanticType":"narrative","text":"under study;","humanReviewRequired":true},{"id":"vol-07-p-04293","ordinal":112,"sourceKind":"paragraph","semanticType":"narrative","text":"technically valid;","humanReviewRequired":true},{"id":"vol-07-p-04294","ordinal":113,"sourceKind":"paragraph","semanticType":"narrative","text":"conditionally valid;","humanReviewRequired":true},{"id":"vol-07-p-04295","ordinal":114,"sourceKind":"paragraph","semanticType":"narrative","text":"selected;","humanReviewRequired":true},{"id":"vol-07-p-04296","ordinal":115,"sourceKind":"paragraph","semanticType":"narrative","text":"rejected;","humanReviewRequired":true},{"id":"vol-07-p-04297","ordinal":116,"sourceKind":"paragraph","semanticType":"narrative","text":"archived;","humanReviewRequired":true},{"id":"vol-07-p-04298","ordinal":117,"sourceKind":"paragraph","semanticType":"narrative","text":"prohibited.","humanReviewRequired":true},{"id":"vol-07-p-04299","ordinal":118,"sourceKind":"paragraph","semanticType":"requirement","text":"AI-generated alternatives shall identify their generation source, assumptions, and review status.","humanReviewRequired":true},{"id":"vol-07-p-04300","ordinal":119,"sourceKind":"paragraph","semanticType":"narrative","text":"102. 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@House_001_AsOperated_Rev11;","humanReviewRequired":true},{"id":"vol-07-p-04350","ordinal":169,"sourceKind":"paragraph","semanticType":"narrative","text":"to: @House_001_AsOperated_Rev12;","humanReviewRequired":true},{"id":"vol-07-p-04351","ordinal":170,"sourceKind":"paragraph","semanticType":"narrative","text":"remove_active_instance:","humanReviewRequired":true},{"id":"vol-07-p-04352","ordinal":171,"sourceKind":"paragraph","semanticType":"narrative","text":"@Kitchen_Service_Cartridge_Old;","humanReviewRequired":true},{"id":"vol-07-p-04353","ordinal":172,"sourceKind":"paragraph","semanticType":"narrative","text":"add_active_instance:","humanReviewRequired":true},{"id":"vol-07-p-04354","ordinal":173,"sourceKind":"paragraph","semanticType":"narrative","text":"@Kitchen_Service_Cartridge_New;","humanReviewRequired":true},{"id":"vol-07-p-04355","ordinal":174,"sourceKind":"paragraph","semanticType":"narrative","text":"reconnect: [","humanReviewRequired":true},{"id":"vol-07-p-04356","ordinal":175,"sourceKind":"paragraph","semanticType":"narrative","text":"@Kitchen_Structural_Interface,","humanReviewRequired":true},{"id":"vol-07-p-04357","ordinal":176,"sourceKind":"paragraph","semanticType":"narrative","text":"@Kitchen_Water_Interfaces,","humanReviewRequired":true},{"id":"vol-07-p-04358","ordinal":177,"sourceKind":"paragraph","semanticType":"narrative","text":"@Kitchen_Electrical_Interface","humanReviewRequired":true},{"id":"vol-07-p-04359","ordinal":178,"sourceKind":"paragraph","semanticType":"narrative","text":"];","humanReviewRequired":true},{"id":"vol-07-p-04360","ordinal":179,"sourceKind":"paragraph","semanticType":"narrative","text":"classification: functional_replacement;","humanReviewRequired":true},{"id":"vol-07-p-04361","ordinal":180,"sourceKind":"paragraph","semanticType":"narrative","text":"}","humanReviewRequired":true},{"id":"vol-07-p-04362","ordinal":181,"sourceKind":"paragraph","semanticType":"requirement","text":"Changes shall be classified 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Provenance","humanReviewRequired":true},{"id":"vol-07-p-04375","ordinal":194,"sourceKind":"paragraph","semanticType":"narrative","text":"Provenance records where a BDL declaration originated, who or what created it, how it was transformed, and which authority accepted it.","humanReviewRequired":true},{"id":"vol-07-p-04376","ordinal":195,"sourceKind":"paragraph","semanticType":"requirement","text":"Every significant declaration shall be capable of carrying:","humanReviewRequired":true},{"id":"vol-07-p-04377","ordinal":196,"sourceKind":"paragraph","semanticType":"narrative","text":"source 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@Node_N01_Capacity;","humanReviewRequired":true},{"id":"vol-07-p-04391","ordinal":210,"sourceKind":"paragraph","semanticType":"narrative","text":"source: @Node_Type_Test_03;","humanReviewRequired":true},{"id":"vol-07-p-04392","ordinal":211,"sourceKind":"paragraph","semanticType":"narrative","text":"created_by: @Structural_Engineer_01;","humanReviewRequired":true},{"id":"vol-07-p-04393","ordinal":212,"sourceKind":"paragraph","semanticType":"narrative","text":"created_at: \"2027-03-14T16:20:00Z\";","humanReviewRequired":true},{"id":"vol-07-p-04394","ordinal":213,"sourceKind":"paragraph","semanticType":"narrative","text":"reviewed_by: @Independent_Reviewer_01;","humanReviewRequired":true},{"id":"vol-07-p-04395","ordinal":214,"sourceKind":"paragraph","semanticType":"narrative","text":"status: verified;","humanReviewRequired":true},{"id":"vol-07-p-04396","ordinal":215,"sourceKind":"paragraph","semanticType":"narrative","text":"}","humanReviewRequired":true},{"id":"vol-07-p-04397","ordinal":216,"sourceKind":"paragraph","semanticType":"requirement","text":"Generated information shall identify the producing tool:","humanReviewRequired":true},{"id":"vol-07-p-04398","ordinal":217,"sourceKind":"paragraph","semanticType":"narrative","text":"generated_by {","humanReviewRequired":true},{"id":"vol-07-p-04399","ordinal":218,"sourceKind":"paragraph","semanticType":"narrative","text":"tool: @Engineering_Compiler;","humanReviewRequired":true},{"id":"vol-07-p-04400","ordinal":219,"sourceKind":"paragraph","semanticType":"narrative","text":"version: \"1.4.2\";","humanReviewRequired":true},{"id":"vol-07-p-04401","ordinal":220,"sourceKind":"paragraph","semanticType":"narrative","text":"input_configuration: @House_001_AsDesigned_Rev08;","humanReviewRequired":true},{"id":"vol-07-p-04402","ordinal":221,"sourceKind":"paragraph","semanticType":"narrative","text":"}","humanReviewRequired":true},{"id":"vol-07-p-04403","ordinal":222,"sourceKind":"paragraph","semanticType":"requirement","text":"AI-generated information shall identify:","humanReviewRequired":true},{"id":"vol-07-p-04404","ordinal":223,"sourceKind":"paragraph","semanticType":"narrative","text":"AI system;","humanReviewRequired":true},{"id":"vol-07-p-04405","ordinal":224,"sourceKind":"paragraph","semanticType":"narrative","text":"model version;","humanReviewRequired":true},{"id":"vol-07-p-04406","ordinal":225,"sourceKind":"paragraph","semanticType":"narrative","text":"prompt or task reference where appropriate;","humanReviewRequired":true},{"id":"vol-07-p-04407","ordinal":226,"sourceKind":"paragraph","semanticType":"narrative","text":"source 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Engineering Evidence","humanReviewRequired":true},{"id":"vol-07-p-04414","ordinal":233,"sourceKind":"paragraph","semanticType":"narrative","text":"Engineering Evidence supports a claim regarding identity, geometry, material, capacity, performance, condition, compatibility, compliance, or lifecycle event.","humanReviewRequired":true},{"id":"vol-07-p-04415","ordinal":234,"sourceKind":"paragraph","semanticType":"narrative","text":"Evidence Types may include:","humanReviewRequired":true},{"id":"vol-07-p-04416","ordinal":235,"sourceKind":"paragraph","semanticType":"narrative","text":"calculation;","humanReviewRequired":true},{"id":"vol-07-p-04417","ordinal":236,"sourceKind":"paragraph","semanticType":"narrative","text":"simulation;","humanReviewRequired":true},{"id":"vol-07-p-04418","ordinal":237,"sourceKind":"paragraph","semanticType":"narrative","text":"laboratory test;","humanReviewRequired":true},{"id":"vol-07-p-04419","ordinal":238,"sourceKind":"paragraph","semanticType":"narrative","text":"field test;","humanReviewRequired":true},{"id":"vol-07-p-04420","ordinal":239,"sourceKind":"paragraph","semanticType":"narrative","text":"inspection;","humanReviewRequired":true},{"id":"vol-07-p-04421","ordinal":240,"sourceKind":"paragraph","semanticType":"narrative","text":"survey;","humanReviewRequired":true},{"id":"vol-07-p-04422","ordinal":241,"sourceKind":"paragraph","semanticType":"narrative","text":"material certificate;","humanReviewRequired":true},{"id":"vol-07-p-04423","ordinal":242,"sourceKind":"paragraph","semanticType":"narrative","text":"manufacturing record;","humanReviewRequired":true},{"id":"vol-07-p-04424","ordinal":243,"sourceKind":"paragraph","semanticType":"narrative","text":"commissioning test;","humanReviewRequired":true},{"id":"vol-07-p-04425","ordinal":244,"sourceKind":"paragraph","semanticType":"narrative","text":"sensor 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supported;","humanReviewRequired":true},{"id":"vol-07-p-04435","ordinal":254,"sourceKind":"paragraph","semanticType":"narrative","text":"subject;","humanReviewRequired":true},{"id":"vol-07-p-04436","ordinal":255,"sourceKind":"paragraph","semanticType":"narrative","text":"configuration;","humanReviewRequired":true},{"id":"vol-07-p-04437","ordinal":256,"sourceKind":"paragraph","semanticType":"narrative","text":"method;","humanReviewRequired":true},{"id":"vol-07-p-04438","ordinal":257,"sourceKind":"paragraph","semanticType":"narrative","text":"source;","humanReviewRequired":true},{"id":"vol-07-p-04439","ordinal":258,"sourceKind":"paragraph","semanticType":"narrative","text":"author or 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@Node_Test_Specimen_03;","humanReviewRequired":true},{"id":"vol-07-p-04454","ordinal":273,"sourceKind":"paragraph","semanticType":"narrative","text":"method: @Node_Axial_Test_Procedure;","humanReviewRequired":true},{"id":"vol-07-p-04455","ordinal":274,"sourceKind":"paragraph","semanticType":"narrative","text":"result: 180 kN;","humanReviewRequired":true},{"id":"vol-07-p-04456","ordinal":275,"sourceKind":"paragraph","semanticType":"narrative","text":"laboratory: @Independent_Laboratory_01;","humanReviewRequired":true},{"id":"vol-07-p-04457","ordinal":276,"sourceKind":"paragraph","semanticType":"narrative","text":"status: accepted;","humanReviewRequired":true},{"id":"vol-07-p-04458","ordinal":277,"sourceKind":"paragraph","semanticType":"narrative","text":"}","humanReviewRequired":true},{"id":"vol-07-p-04459","ordinal":278,"sourceKind":"paragraph","semanticType":"requirement","text":"Evidence shall remain linked to the exact Type, Instance, configuration, and conditions 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Certification References","humanReviewRequired":true},{"id":"vol-07-p-04463","ordinal":282,"sourceKind":"paragraph","semanticType":"narrative","text":"A Certification Reference links a BDL Entity or configuration to an authoritative certification record.","humanReviewRequired":true},{"id":"vol-07-p-04464","ordinal":283,"sourceKind":"paragraph","semanticType":"requirement","text":"Each Certification Reference shall identify:","humanReviewRequired":true},{"id":"vol-07-p-04465","ordinal":284,"sourceKind":"paragraph","semanticType":"narrative","text":"Certificate ID;","humanReviewRequired":true},{"id":"vol-07-p-04466","ordinal":285,"sourceKind":"paragraph","semanticType":"narrative","text":"certified subject;","humanReviewRequired":true},{"id":"vol-07-p-04467","ordinal":286,"sourceKind":"paragraph","semanticType":"narrative","text":"certification body;","humanReviewRequired":true},{"id":"vol-07-p-04468","ordinal":287,"sourceKind":"paragraph","semanticType":"narrative","text":"certification 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[","humanReviewRequired":true},{"id":"vol-07-p-04592","ordinal":411,"sourceKind":"paragraph","semanticType":"narrative","text":"@Node_SC03_Certification,","humanReviewRequired":true},{"id":"vol-07-p-04593","ordinal":412,"sourceKind":"paragraph","semanticType":"narrative","text":"@Node_N01_Installation_Inspection","humanReviewRequired":true},{"id":"vol-07-p-04594","ordinal":413,"sourceKind":"paragraph","semanticType":"narrative","text":"];","humanReviewRequired":true},{"id":"vol-07-p-04595","ordinal":414,"sourceKind":"paragraph","semanticType":"narrative","text":"evaluated_by: @Commissioning_Authority;","humanReviewRequired":true},{"id":"vol-07-p-04596","ordinal":415,"sourceKind":"paragraph","semanticType":"narrative","text":"}","humanReviewRequired":true},{"id":"vol-07-p-04597","ordinal":416,"sourceKind":"paragraph","semanticType":"requirement","text":"Compliance with one Profile shall not imply compliance with every jurisdiction or 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responsibilities.","humanReviewRequired":true},{"id":"vol-07-p-04634","ordinal":453,"sourceKind":"paragraph","semanticType":"narrative","text":"Example:","humanReviewRequired":true},{"id":"vol-07-p-04635","ordinal":454,"sourceKind":"paragraph","semanticType":"narrative","text":"required_approvals: 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3600,","humanReviewRequired":true},{"id":"vol-07-p-04794","ordinal":108,"sourceKind":"paragraph","semanticType":"narrative","text":"\"unit\": \"mm\",","humanReviewRequired":true},{"id":"vol-07-p-04795","ordinal":109,"sourceKind":"paragraph","semanticType":"narrative","text":"\"dimension\": \"length\"","humanReviewRequired":true},{"id":"vol-07-p-04796","ordinal":110,"sourceKind":"paragraph","semanticType":"narrative","text":"}","humanReviewRequired":true},{"id":"vol-07-p-04797","ordinal":111,"sourceKind":"paragraph","semanticType":"requirement","text":"The authoritative conversion unit shall be defined by the BDL Core Schema.","humanReviewRequired":true},{"id":"vol-07-p-04798","ordinal":112,"sourceKind":"paragraph","semanticType":"requirement","text":"Canonicalization shall not remove meaningful original values, units, provenance, uncertainty, or evidence. Original authoring information may be retained alongside normalized values.","humanReviewRequired":true},{"id":"vol-07-p-04799","ordinal":113,"sourceKind":"paragraph","semanticType":"requirement","text":"Two semantically identical valid BDL documents shall produce the same Canonical Representation when resolved against the same Module and Profile versions.","humanReviewRequired":true},{"id":"vol-07-p-04800","ordinal":114,"sourceKind":"paragraph","semanticType":"narrative","text":"115. Serialization Formats","humanReviewRequired":true},{"id":"vol-07-p-04801","ordinal":115,"sourceKind":"paragraph","semanticType":"requirement","text":"BDL shall support multiple serialization formats derived from the same Abstract Semantic Model.","humanReviewRequired":true},{"id":"vol-07-p-04802","ordinal":116,"sourceKind":"paragraph","semanticType":"requirement","text":"The standard format classes shall include:","humanReviewRequired":true},{"id":"vol-07-p-04803","ordinal":117,"sourceKind":"paragraph","semanticType":"narrative","text":"BDL Text (.bdl) Human-readable authoring format using typed declarations, blocks, references, expressions, and constraints.","humanReviewRequired":true},{"id":"vol-07-p-04804","ordinal":118,"sourceKind":"paragraph","semanticType":"narrative","text":"BDL JSON (.bdl.json) Structured machine-readable format suitable for APIs, inspection, debugging, and broad software interoperability.","humanReviewRequired":true},{"id":"vol-07-p-04805","ordinal":119,"sourceKind":"paragraph","semanticType":"narrative","text":"BDL Package (.bdlp) Controlled package containing BDL Modules, resources, schemas, geometry, evidence references, signatures, and a package Manifest.","humanReviewRequired":true},{"id":"vol-07-p-04806","ordinal":120,"sourceKind":"paragraph","semanticType":"narrative","text":"BDL Binary (.bdlb) Optional compact machine representation for high-performance local processing, BIOS deployment, robotics, or constrained devices.","humanReviewRequired":true},{"id":"vol-07-p-04807","ordinal":121,"sourceKind":"paragraph","semanticType":"requirement","text":"All formats shall preserve equivalent core semantics.","humanReviewRequired":true},{"id":"vol-07-p-04808","ordinal":122,"sourceKind":"paragraph","semanticType":"requirement","text":"The serialization declaration shall identify:","humanReviewRequired":true},{"id":"vol-07-p-04809","ordinal":123,"sourceKind":"paragraph","semanticType":"narrative","text":"format;","humanReviewRequired":true},{"id":"vol-07-p-04810","ordinal":124,"sourceKind":"paragraph","semanticType":"narrative","text":"format version;","humanReviewRequired":true},{"id":"vol-07-p-04811","ordinal":125,"sourceKind":"paragraph","semanticType":"narrative","text":"BDL Core version;","humanReviewRequired":true},{"id":"vol-07-p-04812","ordinal":126,"sourceKind":"paragraph","semanticType":"narrative","text":"character encoding;","humanReviewRequired":true},{"id":"vol-07-p-04813","ordinal":127,"sourceKind":"paragraph","semanticType":"narrative","text":"canonicalization method;","humanReviewRequired":true},{"id":"vol-07-p-04814","ordinal":128,"sourceKind":"paragraph","semanticType":"narrative","text":"compression where applicable;","humanReviewRequired":true},{"id":"vol-07-p-04815","ordinal":129,"sourceKind":"paragraph","semanticType":"narrative","text":"package integrity.","humanReviewRequired":true},{"id":"vol-07-p-04816","ordinal":130,"sourceKind":"paragraph","semanticType":"narrative","text":"Example:","humanReviewRequired":true},{"id":"vol-07-p-04817","ordinal":131,"sourceKind":"paragraph","semanticType":"narrative","text":"serialization {","humanReviewRequired":true},{"id":"vol-07-p-04818","ordinal":132,"sourceKind":"paragraph","semanticType":"narrative","text":"format: BDL_Text;","humanReviewRequired":true},{"id":"vol-07-p-04819","ordinal":133,"sourceKind":"paragraph","semanticType":"narrative","text":"format_version: \"1.0\";","humanReviewRequired":true},{"id":"vol-07-p-04820","ordinal":134,"sourceKind":"paragraph","semanticType":"narrative","text":"encoding: UTF_8;","humanReviewRequired":true},{"id":"vol-07-p-04821","ordinal":135,"sourceKind":"paragraph","semanticType":"narrative","text":"bdl_core: \"1.0\";","humanReviewRequired":true},{"id":"vol-07-p-04822","ordinal":136,"sourceKind":"paragraph","semanticType":"narrative","text":"}","humanReviewRequired":true},{"id":"vol-07-p-04823","ordinal":137,"sourceKind":"paragraph","semanticType":"requirement","text":"Binary or compressed formats shall not become the sole archival representation.","humanReviewRequired":true},{"id":"vol-07-p-04824","ordinal":138,"sourceKind":"paragraph","semanticType":"requirement","text":"A compliant tool shall identify unsupported format or schema versions explicitly rather than attempting uncertain interpretation.","humanReviewRequired":true},{"id":"vol-07-p-04825","ordinal":139,"sourceKind":"paragraph","semanticType":"narrative","text":"116. BDL Schema","humanReviewRequired":true},{"id":"vol-07-p-04826","ordinal":140,"sourceKind":"paragraph","semanticType":"requirement","text":"The BDL Schema shall define the formal structure and validation rules of the language.","humanReviewRequired":true},{"id":"vol-07-p-04827","ordinal":141,"sourceKind":"paragraph","semanticType":"requirement","text":"The Schema shall define:","humanReviewRequired":true},{"id":"vol-07-p-04828","ordinal":142,"sourceKind":"paragraph","semanticType":"narrative","text":"Core Entity Types;","humanReviewRequired":true},{"id":"vol-07-p-04829","ordinal":143,"sourceKind":"paragraph","semanticType":"narrative","text":"primitive Types;","humanReviewRequired":true},{"id":"vol-07-p-04830","ordinal":144,"sourceKind":"paragraph","semanticType":"narrative","text":"engineering quantity Types;","humanReviewRequired":true},{"id":"vol-07-p-04831","ordinal":145,"sourceKind":"paragraph","semanticType":"requirement","text":"required and optional Properties;","humanReviewRequired":true},{"id":"vol-07-p-04832","ordinal":146,"sourceKind":"paragraph","semanticType":"narrative","text":"relationship Types;","humanReviewRequired":true},{"id":"vol-07-p-04833","ordinal":147,"sourceKind":"paragraph","semanticType":"narrative","text":"cardinalities;","humanReviewRequired":true},{"id":"vol-07-p-04834","ordinal":148,"sourceKind":"paragraph","semanticType":"narrative","text":"unit dimensions;","humanReviewRequired":true},{"id":"vol-07-p-04835","ordinal":149,"sourceKind":"paragraph","semanticType":"narrative","text":"permitted values;","humanReviewRequired":true},{"id":"vol-07-p-04836","ordinal":150,"sourceKind":"paragraph","semanticType":"narrative","text":"lifecycle states;","humanReviewRequired":true},{"id":"vol-07-p-04837","ordinal":151,"sourceKind":"paragraph","semanticType":"narrative","text":"configuration Types;","humanReviewRequired":true},{"id":"vol-07-p-04838","ordinal":152,"sourceKind":"paragraph","semanticType":"narrative","text":"evidence structures;","humanReviewRequired":true},{"id":"vol-07-p-04839","ordinal":153,"sourceKind":"paragraph","semanticType":"narrative","text":"extension points;","humanReviewRequired":true},{"id":"vol-07-p-04840","ordinal":154,"sourceKind":"paragraph","semanticType":"narrative","text":"validation rules.","humanReviewRequired":true},{"id":"vol-07-p-04841","ordinal":155,"sourceKind":"paragraph","semanticType":"requirement","text":"The Schema architecture shall include:","humanReviewRequired":true},{"id":"vol-07-p-04842","ordinal":156,"sourceKind":"paragraph","semanticType":"narrative","text":"BDL Core Schema;","humanReviewRequired":true},{"id":"vol-07-p-04843","ordinal":157,"sourceKind":"paragraph","semanticType":"narrative","text":"domain schemas;","humanReviewRequired":true},{"id":"vol-07-p-04844","ordinal":158,"sourceKind":"paragraph","semanticType":"narrative","text":"Profile schemas;","humanReviewRequired":true},{"id":"vol-07-p-04845","ordinal":159,"sourceKind":"paragraph","semanticType":"narrative","text":"extension schemas;","humanReviewRequired":true},{"id":"vol-07-p-04846","ordinal":160,"sourceKind":"paragraph","semanticType":"narrative","text":"manufacturer schemas;","humanReviewRequired":true},{"id":"vol-07-p-04847","ordinal":161,"sourceKind":"paragraph","semanticType":"narrative","text":"project schemas.","humanReviewRequired":true},{"id":"vol-07-p-04848","ordinal":162,"sourceKind":"paragraph","semanticType":"narrative","text":"Example schema concept:","humanReviewRequired":true},{"id":"vol-07-p-04849","ordinal":163,"sourceKind":"paragraph","semanticType":"narrative","text":"schema_type StructuralInterface {","humanReviewRequired":true},{"id":"vol-07-p-04850","ordinal":164,"sourceKind":"paragraph","semanticType":"narrative","text":"extends: Interface;","humanReviewRequired":true},{"id":"vol-07-p-04851","ordinal":165,"sourceKind":"paragraph","semanticType":"requirement","text":"required properties {","humanReviewRequired":true},{"id":"vol-07-p-04852","ordinal":166,"sourceKind":"paragraph","semanticType":"narrative","text":"compatibility_class: CompatibilityClassRef;","humanReviewRequired":true},{"id":"vol-07-p-04853","ordinal":167,"sourceKind":"paragraph","semanticType":"narrative","text":"coordinate_system: CoordinateSystemRef;","humanReviewRequired":true},{"id":"vol-07-p-04854","ordinal":168,"sourceKind":"paragraph","semanticType":"narrative","text":"datum_system: DatumSystemRef;","humanReviewRequired":true},{"id":"vol-07-p-04855","ordinal":169,"sourceKind":"paragraph","semanticType":"narrative","text":"transferred_actions: Set<StructuralAction>;","humanReviewRequired":true},{"id":"vol-07-p-04856","ordinal":170,"sourceKind":"paragraph","semanticType":"narrative","text":"}","humanReviewRequired":true},{"id":"vol-07-p-04857","ordinal":171,"sourceKind":"paragraph","semanticType":"requirement","text":"required relationships {","humanReviewRequired":true},{"id":"vol-07-p-04858","ordinal":172,"sourceKind":"paragraph","semanticType":"narrative","text":"hosted_by: exactly_one<Component>;","humanReviewRequired":true},{"id":"vol-07-p-04859","ordinal":173,"sourceKind":"paragraph","semanticType":"narrative","text":"}","humanReviewRequired":true},{"id":"vol-07-p-04860","ordinal":174,"sourceKind":"paragraph","semanticType":"narrative","text":"}","humanReviewRequired":true},{"id":"vol-07-p-04861","ordinal":175,"sourceKind":"paragraph","semanticType":"requirement","text":"Each Schema shall declare:","humanReviewRequired":true},{"id":"vol-07-p-04862","ordinal":176,"sourceKind":"paragraph","semanticType":"narrative","text":"Schema ID;","humanReviewRequired":true},{"id":"vol-07-p-04863","ordinal":177,"sourceKind":"paragraph","semanticType":"narrative","text":"namespace;","humanReviewRequired":true},{"id":"vol-07-p-04864","ordinal":178,"sourceKind":"paragraph","semanticType":"narrative","text":"version;","humanReviewRequired":true},{"id":"vol-07-p-04865","ordinal":179,"sourceKind":"paragraph","semanticType":"narrative","text":"publisher;","humanReviewRequired":true},{"id":"vol-07-p-04866","ordinal":180,"sourceKind":"paragraph","semanticType":"narrative","text":"compatible BDL Core versions;","humanReviewRequired":true},{"id":"vol-07-p-04867","ordinal":181,"sourceKind":"paragraph","semanticType":"narrative","text":"imported schemas;","humanReviewRequired":true},{"id":"vol-07-p-04868","ordinal":182,"sourceKind":"paragraph","semanticType":"narrative","text":"status;","humanReviewRequired":true},{"id":"vol-07-p-04869","ordinal":183,"sourceKind":"paragraph","semanticType":"narrative","text":"integrity information.","humanReviewRequired":true},{"id":"vol-07-p-04870","ordinal":184,"sourceKind":"paragraph","semanticType":"requirement","text":"Schema validation shall occur before engineering-rule validation.","humanReviewRequired":true},{"id":"vol-07-p-04871","ordinal":185,"sourceKind":"paragraph","semanticType":"requirement","text":"A schema change that alters required Properties, Type meaning, relationship cardinality, or safety interpretation shall receive compatibility review.","humanReviewRequired":true},{"id":"vol-07-p-04872","ordinal":186,"sourceKind":"paragraph","semanticType":"requirement","text":"Unknown safety-critical schema extensions shall block validation.","humanReviewRequired":true},{"id":"vol-07-p-04873","ordinal":187,"sourceKind":"paragraph","semanticType":"narrative","text":"117. BDL File and Package Structure","humanReviewRequired":true},{"id":"vol-07-p-04874","ordinal":188,"sourceKind":"paragraph","semanticType":"requirement","text":"BDL projects shall use a controlled structure that separates Modules while preserving one authoritative Building Manifest.","humanReviewRequired":true},{"id":"vol-07-p-04875","ordinal":189,"sourceKind":"paragraph","semanticType":"narrative","text":"A typical project structure may include:","humanReviewRequired":true},{"id":"vol-07-p-04876","ordinal":190,"sourceKind":"paragraph","semanticType":"narrative","text":"House_001.bdlp","humanReviewRequired":true},{"id":"vol-07-p-04877","ordinal":191,"sourceKind":"paragraph","semanticType":"narrative","text":"├── manifest.bdl","humanReviewRequired":true},{"id":"vol-07-p-04878","ordinal":192,"sourceKind":"paragraph","semanticType":"narrative","text":"├── configurations/","humanReviewRequired":true},{"id":"vol-07-p-04879","ordinal":193,"sourceKind":"paragraph","semanticType":"narrative","text":"│ ├── as-designed.bdl","humanReviewRequired":true},{"id":"vol-07-p-04880","ordinal":194,"sourceKind":"paragraph","semanticType":"narrative","text":"│ ├── as-manufactured.bdl","humanReviewRequired":true},{"id":"vol-07-p-04881","ordinal":195,"sourceKind":"paragraph","semanticType":"narrative","text":"│ ├── as-installed.bdl","humanReviewRequired":true},{"id":"vol-07-p-04882","ordinal":196,"sourceKind":"paragraph","semanticType":"narrative","text":"│ └── as-commissioned.bdl","humanReviewRequired":true},{"id":"vol-07-p-04883","ordinal":197,"sourceKind":"paragraph","semanticType":"narrative","text":"├── modules/","humanReviewRequired":true},{"id":"vol-07-p-04884","ordinal":198,"sourceKind":"paragraph","semanticType":"narrative","text":"│ ├── site.bdl","humanReviewRequired":true},{"id":"vol-07-p-04885","ordinal":199,"sourceKind":"paragraph","semanticType":"narrative","text":"│ ├── spatial.bdl","humanReviewRequired":true},{"id":"vol-07-p-04886","ordinal":200,"sourceKind":"paragraph","semanticType":"narrative","text":"│ ├── structural.bdl","humanReviewRequired":true},{"id":"vol-07-p-04887","ordinal":201,"sourceKind":"paragraph","semanticType":"narrative","text":"│ ├── cartridges.bdl","humanReviewRequired":true},{"id":"vol-07-p-04888","ordinal":202,"sourceKind":"paragraph","semanticType":"narrative","text":"│ ├── utilities.bdl","humanReviewRequired":true},{"id":"vol-07-p-04889","ordinal":203,"sourceKind":"paragraph","semanticType":"narrative","text":"│ └── safety.bdl","humanReviewRequired":true},{"id":"vol-07-p-04890","ordinal":204,"sourceKind":"paragraph","semanticType":"narrative","text":"├── profiles/","humanReviewRequired":true},{"id":"vol-07-p-04891","ordinal":205,"sourceKind":"paragraph","semanticType":"narrative","text":"├── geometry/","humanReviewRequired":true},{"id":"vol-07-p-04892","ordinal":206,"sourceKind":"paragraph","semanticType":"narrative","text":"├── evidence/","humanReviewRequired":true},{"id":"vol-07-p-04893","ordinal":207,"sourceKind":"paragraph","semanticType":"narrative","text":"├── certificates/","humanReviewRequired":true},{"id":"vol-07-p-04894","ordinal":208,"sourceKind":"paragraph","semanticType":"narrative","text":"├── signatures/","humanReviewRequired":true},{"id":"vol-07-p-04895","ordinal":209,"sourceKind":"paragraph","semanticType":"narrative","text":"└── package-manifest.json","humanReviewRequired":true},{"id":"vol-07-p-04896","ordinal":210,"sourceKind":"paragraph","semanticType":"requirement","text":"The package Manifest shall identify:","humanReviewRequired":true},{"id":"vol-07-p-04897","ordinal":211,"sourceKind":"paragraph","semanticType":"narrative","text":"Package ID;","humanReviewRequired":true},{"id":"vol-07-p-04898","ordinal":212,"sourceKind":"paragraph","semanticType":"narrative","text":"Building ID;","humanReviewRequired":true},{"id":"vol-07-p-04899","ordinal":213,"sourceKind":"paragraph","semanticType":"narrative","text":"package version;","humanReviewRequired":true},{"id":"vol-07-p-04900","ordinal":214,"sourceKind":"paragraph","semanticType":"narrative","text":"BDL Core version;","humanReviewRequired":true},{"id":"vol-07-p-04901","ordinal":215,"sourceKind":"paragraph","semanticType":"narrative","text":"entry document;","humanReviewRequired":true},{"id":"vol-07-p-04902","ordinal":216,"sourceKind":"paragraph","semanticType":"narrative","text":"included files;","humanReviewRequired":true},{"id":"vol-07-p-04903","ordinal":217,"sourceKind":"paragraph","semanticType":"narrative","text":"file roles;","humanReviewRequired":true},{"id":"vol-07-p-04904","ordinal":218,"sourceKind":"paragraph","semanticType":"narrative","text":"integrity hashes;","humanReviewRequired":true},{"id":"vol-07-p-04905","ordinal":219,"sourceKind":"paragraph","semanticType":"narrative","text":"external dependencies;","humanReviewRequired":true},{"id":"vol-07-p-04906","ordinal":220,"sourceKind":"paragraph","semanticType":"narrative","text":"signatures;","humanReviewRequired":true},{"id":"vol-07-p-04907","ordinal":221,"sourceKind":"paragraph","semanticType":"narrative","text":"access classifications;","humanReviewRequired":true},{"id":"vol-07-p-04908","ordinal":222,"sourceKind":"paragraph","semanticType":"narrative","text":"creation tool;","humanReviewRequired":true},{"id":"vol-07-p-04909","ordinal":223,"sourceKind":"paragraph","semanticType":"narrative","text":"creation time.","humanReviewRequired":true},{"id":"vol-07-p-04910","ordinal":224,"sourceKind":"paragraph","semanticType":"requirement","text":"Relative resource references shall resolve within the package.","humanReviewRequired":true},{"id":"vol-07-p-04911","ordinal":225,"sourceKind":"paragraph","semanticType":"requirement","text":"External resources shall use persistent references and integrity values.","humanReviewRequired":true},{"id":"vol-07-p-04912","ordinal":226,"sourceKind":"paragraph","semanticType":"requirement","text":"Duplicate files with conflicting authority shall not be permitted without an explicit precedence rule.","humanReviewRequired":true},{"id":"vol-07-p-04913","ordinal":227,"sourceKind":"paragraph","semanticType":"requirement","text":"Package extraction shall not be required for semantic identity. File paths shall not replace persistent Entity IDs.","humanReviewRequired":true},{"id":"vol-07-p-04914","ordinal":228,"sourceKind":"paragraph","semanticType":"requirement","text":"A package may contain restricted sections. Their absence from a redacted distribution shall be declared rather than silently omitted.","humanReviewRequired":true},{"id":"vol-07-p-04915","ordinal":229,"sourceKind":"paragraph","semanticType":"narrative","text":"118. Libraries and Reusable Templates","humanReviewRequired":true},{"id":"vol-07-p-04916","ordinal":230,"sourceKind":"paragraph","semanticType":"requirement","text":"BDL Libraries shall provide governed reusable Types, Assemblies, constraints, functions, and templates.","humanReviewRequired":true},{"id":"vol-07-p-04917","ordinal":231,"sourceKind":"paragraph","semanticType":"narrative","text":"Library categories may include:","humanReviewRequired":true},{"id":"vol-07-p-04918","ordinal":232,"sourceKind":"paragraph","semanticType":"narrative","text":"Core language library;","humanReviewRequired":true},{"id":"vol-07-p-04919","ordinal":233,"sourceKind":"paragraph","semanticType":"narrative","text":"structural library;","humanReviewRequired":true},{"id":"vol-07-p-04920","ordinal":234,"sourceKind":"paragraph","semanticType":"narrative","text":"spatial library;","humanReviewRequired":true},{"id":"vol-07-p-04921","ordinal":235,"sourceKind":"paragraph","semanticType":"narrative","text":"Interface library;","humanReviewRequired":true},{"id":"vol-07-p-04922","ordinal":236,"sourceKind":"paragraph","semanticType":"narrative","text":"Cartridge library;","humanReviewRequired":true},{"id":"vol-07-p-04923","ordinal":237,"sourceKind":"paragraph","semanticType":"narrative","text":"utility library;","humanReviewRequired":true},{"id":"vol-07-p-04924","ordinal":238,"sourceKind":"paragraph","semanticType":"narrative","text":"safety library;","humanReviewRequired":true},{"id":"vol-07-p-04925","ordinal":239,"sourceKind":"paragraph","semanticType":"narrative","text":"robotics library;","humanReviewRequired":true},{"id":"vol-07-p-04926","ordinal":240,"sourceKind":"paragraph","semanticType":"narrative","text":"regional library;","humanReviewRequired":true},{"id":"vol-07-p-04927","ordinal":241,"sourceKind":"paragraph","semanticType":"narrative","text":"manufacturer library;","humanReviewRequired":true},{"id":"vol-07-p-04928","ordinal":242,"sourceKind":"paragraph","semanticType":"narrative","text":"project library.","humanReviewRequired":true},{"id":"vol-07-p-04929","ordinal":243,"sourceKind":"paragraph","semanticType":"requirement","text":"Every Library item shall define:","humanReviewRequired":true},{"id":"vol-07-p-04930","ordinal":244,"sourceKind":"paragraph","semanticType":"narrative","text":"persistent Type ID;","humanReviewRequired":true},{"id":"vol-07-p-04931","ordinal":245,"sourceKind":"paragraph","semanticType":"narrative","text":"namespace;","humanReviewRequired":true},{"id":"vol-07-p-04932","ordinal":246,"sourceKind":"paragraph","semanticType":"narrative","text":"version;","humanReviewRequired":true},{"id":"vol-07-p-04933","ordinal":247,"sourceKind":"paragraph","semanticType":"narrative","text":"purpose;","humanReviewRequired":true},{"id":"vol-07-p-04934","ordinal":248,"sourceKind":"paragraph","semanticType":"narrative","text":"parameters;","humanReviewRequired":true},{"id":"vol-07-p-04935","ordinal":249,"sourceKind":"paragraph","semanticType":"requirement","text":"required Properties;","humanReviewRequired":true},{"id":"vol-07-p-04936","ordinal":250,"sourceKind":"paragraph","semanticType":"narrative","text":"Interfaces;","humanReviewRequired":true},{"id":"vol-07-p-04937","ordinal":251,"sourceKind":"paragraph","semanticType":"narrative","text":"constraints;","humanReviewRequired":true},{"id":"vol-07-p-04938","ordinal":252,"sourceKind":"paragraph","semanticType":"narrative","text":"applicable Profiles;","humanReviewRequired":true},{"id":"vol-07-p-04939","ordinal":253,"sourceKind":"paragraph","semanticType":"narrative","text":"evidence status;","humanReviewRequired":true},{"id":"vol-07-p-04940","ordinal":254,"sourceKind":"paragraph","semanticType":"narrative","text":"publisher;","humanReviewRequired":true},{"id":"vol-07-p-04941","ordinal":255,"sourceKind":"paragraph","semanticType":"narrative","text":"deprecation status.","humanReviewRequired":true},{"id":"vol-07-p-04942","ordinal":256,"sourceKind":"paragraph","semanticType":"narrative","text":"Example:","humanReviewRequired":true},{"id":"vol-07-p-04943","ordinal":257,"sourceKind":"paragraph","semanticType":"narrative","text":"template Standard_Exterior_Wall_Panel<","humanReviewRequired":true},{"id":"vol-07-p-04944","ordinal":258,"sourceKind":"paragraph","semanticType":"narrative","text":"Width,","humanReviewRequired":true},{"id":"vol-07-p-04945","ordinal":259,"sourceKind":"paragraph","semanticType":"narrative","text":"Height,","humanReviewRequired":true},{"id":"vol-07-p-04946","ordinal":260,"sourceKind":"paragraph","semanticType":"narrative","text":"Insulation_Type","humanReviewRequired":true},{"id":"vol-07-p-04947","ordinal":261,"sourceKind":"paragraph","semanticType":"narrative","text":"> {","humanReviewRequired":true},{"id":"vol-07-p-04948","ordinal":262,"sourceKind":"paragraph","semanticType":"narrative","text":"assembly ExteriorWallPanel {","humanReviewRequired":true},{"id":"vol-07-p-04949","ordinal":263,"sourceKind":"paragraph","semanticType":"narrative","text":"geometry {","humanReviewRequired":true},{"id":"vol-07-p-04950","ordinal":264,"sourceKind":"paragraph","semanticType":"narrative","text":"width: Width;","humanReviewRequired":true},{"id":"vol-07-p-04951","ordinal":265,"sourceKind":"paragraph","semanticType":"narrative","text":"height: Height;","humanReviewRequired":true},{"id":"vol-07-p-04952","ordinal":266,"sourceKind":"paragraph","semanticType":"narrative","text":"}","humanReviewRequired":true},{"id":"vol-07-p-04953","ordinal":267,"sourceKind":"paragraph","semanticType":"narrative","text":"contains: [","humanReviewRequired":true},{"id":"vol-07-p-04954","ordinal":268,"sourceKind":"paragraph","semanticType":"narrative","text":"@Structural_Frame,","humanReviewRequired":true},{"id":"vol-07-p-04955","ordinal":269,"sourceKind":"paragraph","semanticType":"narrative","text":"Insulation_Type,","humanReviewRequired":true},{"id":"vol-07-p-04956","ordinal":270,"sourceKind":"paragraph","semanticType":"narrative","text":"@Air_Control_Layer,","humanReviewRequired":true},{"id":"vol-07-p-04957","ordinal":271,"sourceKind":"paragraph","semanticType":"narrative","text":"@Exterior_Cladding","humanReviewRequired":true},{"id":"vol-07-p-04958","ordinal":272,"sourceKind":"paragraph","semanticType":"narrative","text":"];","humanReviewRequired":true},{"id":"vol-07-p-04959","ordinal":273,"sourceKind":"paragraph","semanticType":"narrative","text":"}","humanReviewRequired":true},{"id":"vol-07-p-04960","ordinal":274,"sourceKind":"paragraph","semanticType":"narrative","text":"}","humanReviewRequired":true},{"id":"vol-07-p-04961","ordinal":275,"sourceKind":"paragraph","semanticType":"requirement","text":"Template instantiation shall create new Instance IDs while preserving the Template ID and version.","humanReviewRequired":true},{"id":"vol-07-p-04962","ordinal":276,"sourceKind":"paragraph","semanticType":"requirement","text":"A Library update shall not silently change existing building configurations. Configurations shall retain their original version references until migration is approved.","humanReviewRequired":true},{"id":"vol-07-p-04963","ordinal":277,"sourceKind":"paragraph","semanticType":"requirement","text":"Library content may be open, certified, experimental, regional, or proprietary. Its status shall be machine-readable.","humanReviewRequired":true},{"id":"vol-07-p-04964","ordinal":278,"sourceKind":"paragraph","semanticType":"narrative","text":"119. Component and Cartridge Libraries","humanReviewRequired":true},{"id":"vol-07-p-04965","ordinal":279,"sourceKind":"paragraph","semanticType":"requirement","text":"Component and Cartridge Libraries shall provide standardized, searchable definitions for products and reusable engineering Types.","humanReviewRequired":true},{"id":"vol-07-p-04966","ordinal":280,"sourceKind":"paragraph","semanticType":"requirement","text":"Each Library entry shall include, as applicable:","humanReviewRequired":true},{"id":"vol-07-p-04967","ordinal":281,"sourceKind":"paragraph","semanticType":"narrative","text":"Type ID;","humanReviewRequired":true},{"id":"vol-07-p-04968","ordinal":282,"sourceKind":"paragraph","semanticType":"narrative","text":"manufacturer;","humanReviewRequired":true},{"id":"vol-07-p-04969","ordinal":283,"sourceKind":"paragraph","semanticType":"narrative","text":"product 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[","humanReviewRequired":true},{"id":"vol-07-p-04993","ordinal":307,"sourceKind":"paragraph","semanticType":"narrative","text":"@Structural_Mount_IF,","humanReviewRequired":true},{"id":"vol-07-p-04994","ordinal":308,"sourceKind":"paragraph","semanticType":"narrative","text":"@Cold_Water_IF,","humanReviewRequired":true},{"id":"vol-07-p-04995","ordinal":309,"sourceKind":"paragraph","semanticType":"narrative","text":"@Hot_Water_IF,","humanReviewRequired":true},{"id":"vol-07-p-04996","ordinal":310,"sourceKind":"paragraph","semanticType":"narrative","text":"@Wastewater_IF,","humanReviewRequired":true},{"id":"vol-07-p-04997","ordinal":311,"sourceKind":"paragraph","semanticType":"narrative","text":"@Electrical_IF,","humanReviewRequired":true},{"id":"vol-07-p-04998","ordinal":312,"sourceKind":"paragraph","semanticType":"narrative","text":"@Data_IF","humanReviewRequired":true},{"id":"vol-07-p-04999","ordinal":313,"sourceKind":"paragraph","semanticType":"narrative","text":"];","humanReviewRequired":true},{"id":"vol-07-p-05000","ordinal":314,"sourceKind":"paragraph","semanticType":"narrative","text":"certification: 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Profile Libraries","humanReviewRequired":true},{"id":"vol-07-p-05015","ordinal":329,"sourceKind":"paragraph","semanticType":"requirement","text":"Profile Libraries shall contain reusable Interface, Engineering, Regional, manufacturing, inspection, cybersecurity, and robotic Profiles.","humanReviewRequired":true},{"id":"vol-07-p-05016","ordinal":330,"sourceKind":"paragraph","semanticType":"requirement","text":"Each Profile entry shall include:","humanReviewRequired":true},{"id":"vol-07-p-05017","ordinal":331,"sourceKind":"paragraph","semanticType":"narrative","text":"Profile ID;","humanReviewRequired":true},{"id":"vol-07-p-05018","ordinal":332,"sourceKind":"paragraph","semanticType":"narrative","text":"Profile Type;","humanReviewRequired":true},{"id":"vol-07-p-05019","ordinal":333,"sourceKind":"paragraph","semanticType":"narrative","text":"issuing 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shall pin exact Profile versions used for validation.","humanReviewRequired":true},{"id":"vol-07-p-05048","ordinal":362,"sourceKind":"paragraph","semanticType":"recommendation","text":"Recommended non-mandatory Profiles may be published to support regions and manufacturers with limited engineering resources.","humanReviewRequired":true},{"id":"vol-07-p-05049","ordinal":363,"sourceKind":"paragraph","semanticType":"requirement","text":"AI-generated candidate Profiles shall be stored separately from approved Profiles and marked as requiring engineering review.","humanReviewRequired":true},{"id":"vol-07-p-05050","ordinal":364,"sourceKind":"paragraph","semanticType":"narrative","text":"121. BDL Authoring Tools","humanReviewRequired":true},{"id":"vol-07-p-05051","ordinal":365,"sourceKind":"paragraph","semanticType":"requirement","text":"BDL Authoring Tools shall support safe creation, editing, review, validation, and comparison of BDL content.","humanReviewRequired":true},{"id":"vol-07-p-05052","ordinal":366,"sourceKind":"paragraph","semanticType":"recommendation","text":"Authoring capabilities should include:","humanReviewRequired":true},{"id":"vol-07-p-05053","ordinal":367,"sourceKind":"paragraph","semanticType":"narrative","text":"syntax highlighting;","humanReviewRequired":true},{"id":"vol-07-p-05054","ordinal":368,"sourceKind":"paragraph","semanticType":"narrative","text":"structured Entity creation;","humanReviewRequired":true},{"id":"vol-07-p-05055","ordinal":369,"sourceKind":"paragraph","semanticType":"narrative","text":"Type-aware 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Engineering Compiler Integration","humanReviewRequired":true},{"id":"vol-07-p-05132","ordinal":446,"sourceKind":"paragraph","semanticType":"requirement","text":"The Engineering Compiler shall transform BDL source into validated, resolved, and purpose-specific engineering outputs.","humanReviewRequired":true},{"id":"vol-07-p-05133","ordinal":447,"sourceKind":"paragraph","semanticType":"requirement","text":"The Compiler shall receive:","humanReviewRequired":true},{"id":"vol-07-p-05134","ordinal":448,"sourceKind":"paragraph","semanticType":"narrative","text":"Building Manifest;","humanReviewRequired":true},{"id":"vol-07-p-05135","ordinal":449,"sourceKind":"paragraph","semanticType":"narrative","text":"BDL 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Building BIOS Integration","humanReviewRequired":true},{"id":"vol-07-p-05172","ordinal":486,"sourceKind":"paragraph","semanticType":"requirement","text":"BDL shall supply the structured definition from which Building BIOS configuration packages are generated.","humanReviewRequired":true},{"id":"vol-07-p-05173","ordinal":487,"sourceKind":"paragraph","semanticType":"requirement","text":"The BIOS deployment package shall contain:","humanReviewRequired":true},{"id":"vol-07-p-05174","ordinal":488,"sourceKind":"paragraph","semanticType":"narrative","text":"Building ID;","humanReviewRequired":true},{"id":"vol-07-p-05175","ordinal":489,"sourceKind":"paragraph","semanticType":"narrative","text":"Configuration ID;","humanReviewRequired":true},{"id":"vol-07-p-05176","ordinal":490,"sourceKind":"paragraph","semanticType":"narrative","text":"Component and Cartridge 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include:","humanReviewRequired":true},{"id":"vol-07-p-05202","ordinal":516,"sourceKind":"paragraph","semanticType":"narrative","text":"current installed Instances;","humanReviewRequired":true},{"id":"vol-07-p-05203","ordinal":517,"sourceKind":"paragraph","semanticType":"narrative","text":"actual Interface connections;","humanReviewRequired":true},{"id":"vol-07-p-05204","ordinal":518,"sourceKind":"paragraph","semanticType":"narrative","text":"active 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Digital Twin Integration","humanReviewRequired":true},{"id":"vol-07-p-05213","ordinal":527,"sourceKind":"paragraph","semanticType":"requirement","text":"BDL shall provide the semantic and configuration foundation for Digital Twin creation.","humanReviewRequired":true},{"id":"vol-07-p-05214","ordinal":528,"sourceKind":"paragraph","semanticType":"requirement","text":"The Digital Twin shall use BDL to understand:","humanReviewRequired":true},{"id":"vol-07-p-05215","ordinal":529,"sourceKind":"paragraph","semanticType":"narrative","text":"Entity identities;","humanReviewRequired":true},{"id":"vol-07-p-05216","ordinal":530,"sourceKind":"paragraph","semanticType":"narrative","text":"Types;","humanReviewRequired":true},{"id":"vol-07-p-05217","ordinal":531,"sourceKind":"paragraph","semanticType":"narrative","text":"spatial relationships;","humanReviewRequired":true},{"id":"vol-07-p-05218","ordinal":532,"sourceKind":"paragraph","semanticType":"narrative","text":"geometry 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AI Architecture Integration","humanReviewRequired":true},{"id":"vol-07-p-05244","ordinal":558,"sourceKind":"paragraph","semanticType":"narrative","text":"AI systems may create, interpret, validate, query, compare, and propose modifications to BDL.","humanReviewRequired":true},{"id":"vol-07-p-05245","ordinal":559,"sourceKind":"paragraph","semanticType":"narrative","text":"AI use cases may include:","humanReviewRequired":true},{"id":"vol-07-p-05246","ordinal":560,"sourceKind":"paragraph","semanticType":"narrative","text":"natural-language-to-BDL authoring;","humanReviewRequired":true},{"id":"vol-07-p-05247","ordinal":561,"sourceKind":"paragraph","semanticType":"narrative","text":"design alternative generation;","humanReviewRequired":true},{"id":"vol-07-p-05248","ordinal":562,"sourceKind":"paragraph","semanticType":"narrative","text":"Profile generation;","humanReviewRequired":true},{"id":"vol-07-p-05249","ordinal":563,"sourceKind":"paragraph","semanticType":"narrative","text":"Component 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Import and Export","humanReviewRequired":true},{"id":"vol-07-p-05373","ordinal":687,"sourceKind":"paragraph","semanticType":"requirement","text":"BDL shall support controlled import from and export to external engineering formats.","humanReviewRequired":true},{"id":"vol-07-p-05374","ordinal":688,"sourceKind":"paragraph","semanticType":"narrative","text":"Import sources may 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Legacy Model Conversion","humanReviewRequired":true},{"id":"vol-07-p-05417","ordinal":731,"sourceKind":"paragraph","semanticType":"requirement","text":"Legacy Model Conversion shall transform existing drawings, BIM models, spreadsheets, databases, and undocumented asset records into provisional BDL.","humanReviewRequired":true},{"id":"vol-07-p-05418","ordinal":732,"sourceKind":"paragraph","semanticType":"requirement","text":"The conversion process shall include:","humanReviewRequired":true},{"id":"vol-07-p-05419","ordinal":733,"sourceKind":"paragraph","semanticType":"narrative","text":"inventory source files;","humanReviewRequired":true},{"id":"vol-07-p-05420","ordinal":734,"sourceKind":"paragraph","semanticType":"narrative","text":"identify formats and versions;","humanReviewRequired":true},{"id":"vol-07-p-05421","ordinal":735,"sourceKind":"paragraph","semanticType":"narrative","text":"determine coordinate systems and 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Interfaces;","humanReviewRequired":true},{"id":"vol-07-p-05428","ordinal":742,"sourceKind":"paragraph","semanticType":"narrative","text":"record unknown information;","humanReviewRequired":true},{"id":"vol-07-p-05429","ordinal":743,"sourceKind":"paragraph","semanticType":"narrative","text":"attach provenance;","humanReviewRequired":true},{"id":"vol-07-p-05430","ordinal":744,"sourceKind":"paragraph","semanticType":"narrative","text":"require human and engineering review.","humanReviewRequired":true},{"id":"vol-07-p-05431","ordinal":745,"sourceKind":"paragraph","semanticType":"narrative","text":"Example:","humanReviewRequired":true},{"id":"vol-07-p-05432","ordinal":746,"sourceKind":"paragraph","semanticType":"narrative","text":"legacy_conversion Existing_Building_Import_01 {","humanReviewRequired":true},{"id":"vol-07-p-05433","ordinal":747,"sourceKind":"paragraph","semanticType":"narrative","text":"source: resource(\"existing-building-model.ifc\");","humanReviewRequired":true},{"id":"vol-07-p-05434","ordinal":748,"sourceKind":"paragraph","semanticType":"narrative","text":"source_version: \"unknown\";","humanReviewRequired":true},{"id":"vol-07-p-05435","ordinal":749,"sourceKind":"paragraph","semanticType":"narrative","text":"coordinate_system: inferred(@Legacy_Project_CS);","humanReviewRequired":true},{"id":"vol-07-p-05436","ordinal":750,"sourceKind":"paragraph","semanticType":"narrative","text":"unit_system: verified(mm);","humanReviewRequired":true},{"id":"vol-07-p-05437","ordinal":751,"sourceKind":"paragraph","semanticType":"narrative","text":"generated_entities: @Legacy_Entity_Set_01;","humanReviewRequired":true},{"id":"vol-07-p-05438","ordinal":752,"sourceKind":"paragraph","semanticType":"narrative","text":"unresolved_items: 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BDL Validation","humanReviewRequired":true},{"id":"vol-07-p-05452","ordinal":2,"sourceKind":"paragraph","semanticType":"requirement","text":"BDL Validation shall determine whether a document, Module, Package, Profile, or complete building configuration satisfies the requirements applicable to its declared purpose and lifecycle stage.","humanReviewRequired":true},{"id":"vol-07-p-05453","ordinal":3,"sourceKind":"paragraph","semanticType":"requirement","text":"Validation shall occur in ordered layers:","humanReviewRequired":true},{"id":"vol-07-p-05454","ordinal":4,"sourceKind":"paragraph","semanticType":"narrative","text":"package integrity;","humanReviewRequired":true},{"id":"vol-07-p-05455","ordinal":5,"sourceKind":"paragraph","semanticType":"narrative","text":"lexical validation;","humanReviewRequired":true},{"id":"vol-07-p-05456","ordinal":6,"sourceKind":"paragraph","semanticType":"narrative","text":"syntax 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silently repair engineering content.","humanReviewRequired":true},{"id":"vol-07-p-05506","ordinal":56,"sourceKind":"paragraph","semanticType":"narrative","text":"132. 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The validator shall not resolve an unresolved regulatory or safety conflict arbitrarily.","humanReviewRequired":true},{"id":"vol-07-p-05631","ordinal":181,"sourceKind":"paragraph","semanticType":"narrative","text":"135. Compatibility Validation","humanReviewRequired":true},{"id":"vol-07-p-05632","ordinal":182,"sourceKind":"paragraph","semanticType":"requirement","text":"Compatibility Validation shall determine whether Components, Cartridges, Interfaces, software services, and Profiles can participate together in a specific configuration.","humanReviewRequired":true},{"id":"vol-07-p-05633","ordinal":183,"sourceKind":"paragraph","semanticType":"requirement","text":"Checks shall cover:","humanReviewRequired":true},{"id":"vol-07-p-05634","ordinal":184,"sourceKind":"paragraph","semanticType":"narrative","text":"Interface Type;","humanReviewRequired":true},{"id":"vol-07-p-05635","ordinal":185,"sourceKind":"paragraph","semanticType":"narrative","text":"Compatibility 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{","humanReviewRequired":true},{"id":"vol-07-p-05655","ordinal":205,"sourceKind":"paragraph","semanticType":"narrative","text":"side_a: @EC01_Node_Interface;","humanReviewRequired":true},{"id":"vol-07-p-05656","ordinal":206,"sourceKind":"paragraph","semanticType":"narrative","text":"side_b: @N01_X_Positive;","humanReviewRequired":true},{"id":"vol-07-p-05657","ordinal":207,"sourceKind":"paragraph","semanticType":"narrative","text":"configuration: @House_001_AsInstalled_Rev01;","humanReviewRequired":true},{"id":"vol-07-p-05658","ordinal":208,"sourceKind":"paragraph","semanticType":"narrative","text":"}","humanReviewRequired":true},{"id":"vol-07-p-05659","ordinal":209,"sourceKind":"paragraph","semanticType":"requirement","text":"The result shall identify each evaluated dimension:","humanReviewRequired":true},{"id":"vol-07-p-05660","ordinal":210,"sourceKind":"paragraph","semanticType":"narrative","text":"compatibility_result Beam_Node_Result_001 {","humanReviewRequired":true},{"id":"vol-07-p-05661","ordinal":211,"sourceKind":"paragraph","semanticType":"narrative","text":"geometry: compatible;","humanReviewRequired":true},{"id":"vol-07-p-05662","ordinal":212,"sourceKind":"paragraph","semanticType":"narrative","text":"version: compatible;","humanReviewRequired":true},{"id":"vol-07-p-05663","ordinal":213,"sourceKind":"paragraph","semanticType":"narrative","text":"structural_capacity: compatible;","humanReviewRequired":true},{"id":"vol-07-p-05664","ordinal":214,"sourceKind":"paragraph","semanticType":"narrative","text":"material: compatible;","humanReviewRequired":true},{"id":"vol-07-p-05665","ordinal":215,"sourceKind":"paragraph","semanticType":"narrative","text":"environment: compatible;","humanReviewRequired":true},{"id":"vol-07-p-05666","ordinal":216,"sourceKind":"paragraph","semanticType":"narrative","text":"locking_protocol: compatible;","humanReviewRequired":true},{"id":"vol-07-p-05667","ordinal":217,"sourceKind":"paragraph","semanticType":"narrative","text":"overall: compatible;","humanReviewRequired":true},{"id":"vol-07-p-05668","ordinal":218,"sourceKind":"paragraph","semanticType":"narrative","text":"}","humanReviewRequired":true},{"id":"vol-07-p-05669","ordinal":219,"sourceKind":"paragraph","semanticType":"narrative","text":"A result may be:","humanReviewRequired":true},{"id":"vol-07-p-05670","ordinal":220,"sourceKind":"paragraph","semanticType":"narrative","text":"directly compatible;","humanReviewRequired":true},{"id":"vol-07-p-05671","ordinal":221,"sourceKind":"paragraph","semanticType":"narrative","text":"compatible at reduced capability;","humanReviewRequired":true},{"id":"vol-07-p-05672","ordinal":222,"sourceKind":"paragraph","semanticType":"narrative","text":"compatible through certified Adapter;","humanReviewRequired":true},{"id":"vol-07-p-05673","ordinal":223,"sourceKind":"paragraph","semanticType":"narrative","text":"conditionally compatible;","humanReviewRequired":true},{"id":"vol-07-p-05674","ordinal":224,"sourceKind":"paragraph","semanticType":"narrative","text":"incompatible;","humanReviewRequired":true},{"id":"vol-07-p-05675","ordinal":225,"sourceKind":"paragraph","semanticType":"narrative","text":"indeterminate.","humanReviewRequired":true},{"id":"vol-07-p-05676","ordinal":226,"sourceKind":"paragraph","semanticType":"requirement","text":"Validation through an Adapter shall evaluate both Connections and the Adapter’s internal translation limits.","humanReviewRequired":true},{"id":"vol-07-p-05677","ordinal":227,"sourceKind":"paragraph","semanticType":"requirement","text":"Physical fit alone shall never produce an overall Compatible 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Configuration Validation","humanReviewRequired":true},{"id":"vol-07-p-05679","ordinal":229,"sourceKind":"paragraph","semanticType":"requirement","text":"Configuration Validation shall evaluate the building configuration as a coordinated whole rather than as isolated valid Entities.","humanReviewRequired":true},{"id":"vol-07-p-05680","ordinal":230,"sourceKind":"paragraph","semanticType":"requirement","text":"Checks shall include:","humanReviewRequired":true},{"id":"vol-07-p-05681","ordinal":231,"sourceKind":"paragraph","semanticType":"narrative","text":"Building Manifest completeness;","humanReviewRequired":true},{"id":"vol-07-p-05682","ordinal":232,"sourceKind":"paragraph","semanticType":"narrative","text":"Module-version compatibility;","humanReviewRequired":true},{"id":"vol-07-p-05683","ordinal":233,"sourceKind":"paragraph","semanticType":"narrative","text":"duplicate 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status;","humanReviewRequired":true},{"id":"vol-07-p-05696","ordinal":246,"sourceKind":"paragraph","semanticType":"narrative","text":"evidence and approval;","humanReviewRequired":true},{"id":"vol-07-p-05697","ordinal":247,"sourceKind":"paragraph","semanticType":"narrative","text":"configuration-state consistency.","humanReviewRequired":true},{"id":"vol-07-p-05698","ordinal":248,"sourceKind":"paragraph","semanticType":"narrative","text":"Example checks include:","humanReviewRequired":true},{"id":"vol-07-p-05699","ordinal":249,"sourceKind":"paragraph","semanticType":"narrative","text":"require every StructuralMember","humanReviewRequired":true},{"id":"vol-07-p-05700","ordinal":250,"sourceKind":"paragraph","semanticType":"narrative","text":"has valid_load_path_to @Foundation_System;","humanReviewRequired":true},{"id":"vol-07-p-05701","ordinal":251,"sourceKind":"paragraph","semanticType":"narrative","text":"require every operational Cartridge","humanReviewRequired":true},{"id":"vol-07-p-05702","ordinal":252,"sourceKind":"paragraph","semanticType":"narrative","text":"has all mandatory_dependencies available;","humanReviewRequired":true},{"id":"vol-07-p-05703","ordinal":253,"sourceKind":"paragraph","semanticType":"narrative","text":"prohibit one PhysicalInterface","humanReviewRequired":true},{"id":"vol-07-p-05704","ordinal":254,"sourceKind":"paragraph","semanticType":"narrative","text":"connected_to more_than_one exclusive_counterpart;","humanReviewRequired":true},{"id":"vol-07-p-05705","ordinal":255,"sourceKind":"paragraph","semanticType":"requirement","text":"Configuration Validation shall identify effects at:","humanReviewRequired":true},{"id":"vol-07-p-05706","ordinal":256,"sourceKind":"paragraph","semanticType":"narrative","text":"Component level;","humanReviewRequired":true},{"id":"vol-07-p-05707","ordinal":257,"sourceKind":"paragraph","semanticType":"narrative","text":"Assembly level;","humanReviewRequired":true},{"id":"vol-07-p-05708","ordinal":258,"sourceKind":"paragraph","semanticType":"narrative","text":"system level;","humanReviewRequired":true},{"id":"vol-07-p-05709","ordinal":259,"sourceKind":"paragraph","semanticType":"narrative","text":"Zone level;","humanReviewRequired":true},{"id":"vol-07-p-05710","ordinal":260,"sourceKind":"paragraph","semanticType":"narrative","text":"complete building level.","humanReviewRequired":true},{"id":"vol-07-p-05711","ordinal":261,"sourceKind":"paragraph","semanticType":"requirement","text":"Validation shall support partial configurations such as one manufacturing package or one construction phase, but the declared boundary and external assumptions shall be explicit.","humanReviewRequired":true},{"id":"vol-07-p-05712","ordinal":262,"sourceKind":"paragraph","semanticType":"narrative","text":"A valid temporary construction configuration may differ from the final design configuration while still satisfying its stage-specific safety rules.","humanReviewRequired":true},{"id":"vol-07-p-05713","ordinal":263,"sourceKind":"paragraph","semanticType":"narrative","text":"Only an approved validated configuration may be compiled for BIOS activation.","humanReviewRequired":true},{"id":"vol-07-p-05714","ordinal":264,"sourceKind":"paragraph","semanticType":"narrative","text":"137. Conformance Testing","humanReviewRequired":true},{"id":"vol-07-p-05715","ordinal":265,"sourceKind":"paragraph","semanticType":"requirement","text":"BDL Conformance Testing shall determine whether a parser, validator, authoring tool, Compiler, serializer, API, or conversion tool implements the BDL specification correctly.","humanReviewRequired":true},{"id":"vol-07-p-05716","ordinal":266,"sourceKind":"paragraph","semanticType":"requirement","text":"Conformance tests shall include:","humanReviewRequired":true},{"id":"vol-07-p-05717","ordinal":267,"sourceKind":"paragraph","semanticType":"narrative","text":"valid syntax acceptance;","humanReviewRequired":true},{"id":"vol-07-p-05718","ordinal":268,"sourceKind":"paragraph","semanticType":"narrative","text":"invalid syntax rejection;","humanReviewRequired":true},{"id":"vol-07-p-05719","ordinal":269,"sourceKind":"paragraph","semanticType":"narrative","text":"namespace resolution;","humanReviewRequired":true},{"id":"vol-07-p-05720","ordinal":270,"sourceKind":"paragraph","semanticType":"narrative","text":"Type checking;","humanReviewRequired":true},{"id":"vol-07-p-05721","ordinal":271,"sourceKind":"paragraph","semanticType":"narrative","text":"unit checking;","humanReviewRequired":true},{"id":"vol-07-p-05722","ordinal":272,"sourceKind":"paragraph","semanticType":"narrative","text":"identity handling;","humanReviewRequired":true},{"id":"vol-07-p-05723","ordinal":273,"sourceKind":"paragraph","semanticType":"narrative","text":"canonicalization;","humanReviewRequired":true},{"id":"vol-07-p-05724","ordinal":274,"sourceKind":"paragraph","semanticType":"narrative","text":"serialization equivalence;","humanReviewRequired":true},{"id":"vol-07-p-05725","ordinal":275,"sourceKind":"paragraph","semanticType":"narrative","text":"signature preservation;","humanReviewRequired":true},{"id":"vol-07-p-05726","ordinal":276,"sourceKind":"paragraph","semanticType":"narrative","text":"Profile application;","humanReviewRequired":true},{"id":"vol-07-p-05727","ordinal":277,"sourceKind":"paragraph","semanticType":"narrative","text":"constraint evaluation;","humanReviewRequired":true},{"id":"vol-07-p-05728","ordinal":278,"sourceKind":"paragraph","semanticType":"narrative","text":"extension handling;","humanReviewRequired":true},{"id":"vol-07-p-05729","ordinal":279,"sourceKind":"paragraph","semanticType":"narrative","text":"error reporting;","humanReviewRequired":true},{"id":"vol-07-p-05730","ordinal":280,"sourceKind":"paragraph","semanticType":"narrative","text":"round-trip preservation;","humanReviewRequired":true},{"id":"vol-07-p-05731","ordinal":281,"sourceKind":"paragraph","semanticType":"narrative","text":"version compatibility.","humanReviewRequired":true},{"id":"vol-07-p-05732","ordinal":282,"sourceKind":"paragraph","semanticType":"requirement","text":"Test categories shall include:","humanReviewRequired":true},{"id":"vol-07-p-05733","ordinal":283,"sourceKind":"paragraph","semanticType":"narrative","text":"positive tests;","humanReviewRequired":true},{"id":"vol-07-p-05734","ordinal":284,"sourceKind":"paragraph","semanticType":"narrative","text":"negative tests;","humanReviewRequired":true},{"id":"vol-07-p-05735","ordinal":285,"sourceKind":"paragraph","semanticType":"narrative","text":"boundary tests;","humanReviewRequired":true},{"id":"vol-07-p-05736","ordinal":286,"sourceKind":"paragraph","semanticType":"narrative","text":"malformed-input tests;","humanReviewRequired":true},{"id":"vol-07-p-05737","ordinal":287,"sourceKind":"paragraph","semanticType":"narrative","text":"security tests;","humanReviewRequired":true},{"id":"vol-07-p-05738","ordinal":288,"sourceKind":"paragraph","semanticType":"narrative","text":"large-configuration tests;","humanReviewRequired":true},{"id":"vol-07-p-05739","ordinal":289,"sourceKind":"paragraph","semanticType":"narrative","text":"interoperability tests;","humanReviewRequired":true},{"id":"vol-07-p-05740","ordinal":290,"sourceKind":"paragraph","semanticType":"narrative","text":"migration tests.","humanReviewRequired":true},{"id":"vol-07-p-05741","ordinal":291,"sourceKind":"paragraph","semanticType":"requirement","text":"A conformance test case shall define:","humanReviewRequired":true},{"id":"vol-07-p-05742","ordinal":292,"sourceKind":"paragraph","semanticType":"narrative","text":"Test ID;","humanReviewRequired":true},{"id":"vol-07-p-05743","ordinal":293,"sourceKind":"paragraph","semanticType":"narrative","text":"applicable specification version;","humanReviewRequired":true},{"id":"vol-07-p-05744","ordinal":294,"sourceKind":"paragraph","semanticType":"narrative","text":"input;","humanReviewRequired":true},{"id":"vol-07-p-05745","ordinal":295,"sourceKind":"paragraph","semanticType":"requirement","text":"required result;","humanReviewRequired":true},{"id":"vol-07-p-05746","ordinal":296,"sourceKind":"paragraph","semanticType":"narrative","text":"permitted variation;","humanReviewRequired":true},{"id":"vol-07-p-05747","ordinal":297,"sourceKind":"paragraph","semanticType":"narrative","text":"expected diagnostics;","humanReviewRequired":true},{"id":"vol-07-p-05748","ordinal":298,"sourceKind":"paragraph","semanticType":"narrative","text":"reference canonical output.","humanReviewRequired":true},{"id":"vol-07-p-05749","ordinal":299,"sourceKind":"paragraph","semanticType":"narrative","text":"Example:","humanReviewRequired":true},{"id":"vol-07-p-05750","ordinal":300,"sourceKind":"paragraph","semanticType":"narrative","text":"conformance_test CT_UNIT_001 {","humanReviewRequired":true},{"id":"vol-07-p-05751","ordinal":301,"sourceKind":"paragraph","semanticType":"narrative","text":"input: \"length: 3.6 m;\";","humanReviewRequired":true},{"id":"vol-07-p-05752","ordinal":302,"sourceKind":"paragraph","semanticType":"narrative","text":"expected_canonical_value: 3600 mm;","humanReviewRequired":true},{"id":"vol-07-p-05753","ordinal":303,"sourceKind":"paragraph","semanticType":"narrative","text":"expected_result: valid;","humanReviewRequired":true},{"id":"vol-07-p-05754","ordinal":304,"sourceKind":"paragraph","semanticType":"narrative","text":"}","humanReviewRequired":true},{"id":"vol-07-p-05755","ordinal":305,"sourceKind":"paragraph","semanticType":"requirement","text":"A tool shall not claim complete BDL conformance if it supports only a proprietary subset without declaring that limitation.","humanReviewRequired":true},{"id":"vol-07-p-05756","ordinal":306,"sourceKind":"paragraph","semanticType":"narrative","text":"Conformance of software does not establish engineering validity of every document processed by that software.","humanReviewRequired":true},{"id":"vol-07-p-05757","ordinal":307,"sourceKind":"paragraph","semanticType":"narrative","text":"138. Reference BDL Documents","humanReviewRequired":true},{"id":"vol-07-p-05758","ordinal":308,"sourceKind":"paragraph","semanticType":"requirement","text":"Reference BDL Documents shall provide authoritative examples illustrating correct language use.","humanReviewRequired":true},{"id":"vol-07-p-05759","ordinal":309,"sourceKind":"paragraph","semanticType":"requirement","text":"Reference Documents shall include:","humanReviewRequired":true},{"id":"vol-07-p-05760","ordinal":310,"sourceKind":"paragraph","semanticType":"narrative","text":"minimum valid building;","humanReviewRequired":true},{"id":"vol-07-p-05761","ordinal":311,"sourceKind":"paragraph","semanticType":"narrative","text":"spatial model;","humanReviewRequired":true},{"id":"vol-07-p-05762","ordinal":312,"sourceKind":"paragraph","semanticType":"narrative","text":"structural model;","humanReviewRequired":true},{"id":"vol-07-p-05763","ordinal":313,"sourceKind":"paragraph","semanticType":"narrative","text":"Universal Node model;","humanReviewRequired":true},{"id":"vol-07-p-05764","ordinal":314,"sourceKind":"paragraph","semanticType":"narrative","text":"Cartridge and Interface model;","humanReviewRequired":true},{"id":"vol-07-p-05765","ordinal":315,"sourceKind":"paragraph","semanticType":"narrative","text":"utility network;","humanReviewRequired":true},{"id":"vol-07-p-05766","ordinal":316,"sourceKind":"paragraph","semanticType":"narrative","text":"Building BIOS configuration;","humanReviewRequired":true},{"id":"vol-07-p-05767","ordinal":317,"sourceKind":"paragraph","semanticType":"narrative","text":"Digital Twin initialization;","humanReviewRequired":true},{"id":"vol-07-p-05768","ordinal":318,"sourceKind":"paragraph","semanticType":"narrative","text":"robotic installation definition;","humanReviewRequired":true},{"id":"vol-07-p-05769","ordinal":319,"sourceKind":"paragraph","semanticType":"narrative","text":"lifecycle configuration sequence;","humanReviewRequired":true},{"id":"vol-07-p-05770","ordinal":320,"sourceKind":"paragraph","semanticType":"narrative","text":"Regional Profile;","humanReviewRequired":true},{"id":"vol-07-p-05771","ordinal":321,"sourceKind":"paragraph","semanticType":"narrative","text":"legacy conversion;","humanReviewRequired":true},{"id":"vol-07-p-05772","ordinal":322,"sourceKind":"paragraph","semanticType":"narrative","text":"invalid examples with expected errors.","humanReviewRequired":true},{"id":"vol-07-p-05773","ordinal":323,"sourceKind":"paragraph","semanticType":"requirement","text":"Each Reference Document shall identify:","humanReviewRequired":true},{"id":"vol-07-p-05774","ordinal":324,"sourceKind":"paragraph","semanticType":"narrative","text":"Reference ID;","humanReviewRequired":true},{"id":"vol-07-p-05775","ordinal":325,"sourceKind":"paragraph","semanticType":"narrative","text":"BDL version;","humanReviewRequired":true},{"id":"vol-07-p-05776","ordinal":326,"sourceKind":"paragraph","semanticType":"narrative","text":"Schema versions;","humanReviewRequired":true},{"id":"vol-07-p-05777","ordinal":327,"sourceKind":"paragraph","semanticType":"narrative","text":"Profile versions;","humanReviewRequired":true},{"id":"vol-07-p-05778","ordinal":328,"sourceKind":"paragraph","semanticType":"narrative","text":"purpose;","humanReviewRequired":true},{"id":"vol-07-p-05779","ordinal":329,"sourceKind":"paragraph","semanticType":"narrative","text":"expected validation stage;","humanReviewRequired":true},{"id":"vol-07-p-05780","ordinal":330,"sourceKind":"paragraph","semanticType":"narrative","text":"expected result;","humanReviewRequired":true},{"id":"vol-07-p-05781","ordinal":331,"sourceKind":"paragraph","semanticType":"narrative","text":"known simplifications;","humanReviewRequired":true},{"id":"vol-07-p-05782","ordinal":332,"sourceKind":"paragraph","semanticType":"narrative","text":"integrity value.","humanReviewRequired":true},{"id":"vol-07-p-05783","ordinal":333,"sourceKind":"paragraph","semanticType":"requirement","text":"Reference Documents shall not introduce requirements absent from normative specifications.","humanReviewRequired":true},{"id":"vol-07-p-05784","ordinal":334,"sourceKind":"paragraph","semanticType":"recommendation","text":"A complete reference project should demonstrate:","humanReviewRequired":true},{"id":"vol-07-p-05785","ordinal":335,"sourceKind":"paragraph","semanticType":"narrative","text":"As-Designed","humanReviewRequired":true},{"id":"vol-07-p-05786","ordinal":336,"sourceKind":"paragraph","semanticType":"narrative","text":"→ As-Manufactured","humanReviewRequired":true},{"id":"vol-07-p-05787","ordinal":337,"sourceKind":"paragraph","semanticType":"narrative","text":"→ As-Installed","humanReviewRequired":true},{"id":"vol-07-p-05788","ordinal":338,"sourceKind":"paragraph","semanticType":"narrative","text":"→ As-Commissioned","humanReviewRequired":true},{"id":"vol-07-p-05789","ordinal":339,"sourceKind":"paragraph","semanticType":"narrative","text":"→ As-Operated","humanReviewRequired":true},{"id":"vol-07-p-05790","ordinal":340,"sourceKind":"paragraph","semanticType":"narrative","text":"→ As-Maintained","humanReviewRequired":true},{"id":"vol-07-p-05791","ordinal":341,"sourceKind":"paragraph","semanticType":"narrative","text":"→ As-Modified","humanReviewRequired":true},{"id":"vol-07-p-05792","ordinal":342,"sourceKind":"paragraph","semanticType":"requirement","text":"Reference documents shall include their exact Canonical Representations so independent implementations can compare outputs.","humanReviewRequired":true},{"id":"vol-07-p-05793","ordinal":343,"sourceKind":"paragraph","semanticType":"requirement","text":"Invalid examples shall be maintained because consistent rejection is part of interoperability.","humanReviewRequired":true},{"id":"vol-07-p-05794","ordinal":344,"sourceKind":"paragraph","semanticType":"narrative","text":"139. Reference Implementation","humanReviewRequired":true},{"id":"vol-07-p-05795","ordinal":345,"sourceKind":"paragraph","semanticType":"requirement","text":"The BDL Reference Implementation shall provide an open, inspectable implementation of essential language functions.","humanReviewRequired":true},{"id":"vol-07-p-05796","ordinal":346,"sourceKind":"paragraph","semanticType":"recommendation","text":"It should include:","humanReviewRequired":true},{"id":"vol-07-p-05797","ordinal":347,"sourceKind":"paragraph","semanticType":"narrative","text":"tokenizer;","humanReviewRequired":true},{"id":"vol-07-p-05798","ordinal":348,"sourceKind":"paragraph","semanticType":"narrative","text":"parser;","humanReviewRequired":true},{"id":"vol-07-p-05799","ordinal":349,"sourceKind":"paragraph","semanticType":"narrative","text":"Abstract Semantic Model;","humanReviewRequired":true},{"id":"vol-07-p-05800","ordinal":350,"sourceKind":"paragraph","semanticType":"narrative","text":"Schema validator;","humanReviewRequired":true},{"id":"vol-07-p-05801","ordinal":351,"sourceKind":"paragraph","semanticType":"narrative","text":"unit engine;","humanReviewRequired":true},{"id":"vol-07-p-05802","ordinal":352,"sourceKind":"paragraph","semanticType":"narrative","text":"namespace resolver;","humanReviewRequired":true},{"id":"vol-07-p-05803","ordinal":353,"sourceKind":"paragraph","semanticType":"narrative","text":"canonicalizer;","humanReviewRequired":true},{"id":"vol-07-p-05804","ordinal":354,"sourceKind":"paragraph","semanticType":"narrative","text":"serializer;","humanReviewRequired":true},{"id":"vol-07-p-05805","ordinal":355,"sourceKind":"paragraph","semanticType":"narrative","text":"configuration differ;","humanReviewRequired":true},{"id":"vol-07-p-05806","ordinal":356,"sourceKind":"paragraph","semanticType":"narrative","text":"basic engineering-rule engine;","humanReviewRequired":true},{"id":"vol-07-p-05807","ordinal":357,"sourceKind":"paragraph","semanticType":"narrative","text":"command-line validation tool;","humanReviewRequired":true},{"id":"vol-07-p-05808","ordinal":358,"sourceKind":"paragraph","semanticType":"narrative","text":"conformance test runner.","humanReviewRequired":true},{"id":"vol-07-p-05809","ordinal":359,"sourceKind":"paragraph","semanticType":"requirement","text":"The Reference Implementation shall prioritize correctness, transparency, and interoperability over proprietary optimization.","humanReviewRequired":true},{"id":"vol-07-p-05810","ordinal":360,"sourceKind":"paragraph","semanticType":"requirement","text":"It shall not become the sole normative definition of BDL. 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Schema Governance","humanReviewRequired":true},{"id":"vol-07-p-05898","ordinal":448,"sourceKind":"paragraph","semanticType":"requirement","text":"Schema Governance shall control Core, domain, Profile, manufacturer, regional, and project schemas.","humanReviewRequired":true},{"id":"vol-07-p-05899","ordinal":449,"sourceKind":"paragraph","semanticType":"requirement","text":"A Schema proposal shall define:","humanReviewRequired":true},{"id":"vol-07-p-05900","ordinal":450,"sourceKind":"paragraph","semanticType":"narrative","text":"namespace;","humanReviewRequired":true},{"id":"vol-07-p-05901","ordinal":451,"sourceKind":"paragraph","semanticType":"narrative","text":"owner;","humanReviewRequired":true},{"id":"vol-07-p-05902","ordinal":452,"sourceKind":"paragraph","semanticType":"narrative","text":"version;","humanReviewRequired":true},{"id":"vol-07-p-05903","ordinal":453,"sourceKind":"paragraph","semanticType":"narrative","text":"compatible BDL Core versions;","humanReviewRequired":true},{"id":"vol-07-p-05904","ordinal":454,"sourceKind":"paragraph","semanticType":"narrative","text":"Entity Types;","humanReviewRequired":true},{"id":"vol-07-p-05905","ordinal":455,"sourceKind":"paragraph","semanticType":"narrative","text":"Properties;","humanReviewRequired":true},{"id":"vol-07-p-05906","ordinal":456,"sourceKind":"paragraph","semanticType":"narrative","text":"Relationships;","humanReviewRequired":true},{"id":"vol-07-p-05907","ordinal":457,"sourceKind":"paragraph","semanticType":"narrative","text":"constraints;","humanReviewRequired":true},{"id":"vol-07-p-05908","ordinal":458,"sourceKind":"paragraph","semanticType":"narrative","text":"extension points;","humanReviewRequired":true},{"id":"vol-07-p-05909","ordinal":459,"sourceKind":"paragraph","semanticType":"narrative","text":"migration rules;","humanReviewRequired":true},{"id":"vol-07-p-05910","ordinal":460,"sourceKind":"paragraph","semanticType":"narrative","text":"conformance tests.","humanReviewRequired":true},{"id":"vol-07-p-05911","ordinal":461,"sourceKind":"paragraph","semanticType":"requirement","text":"Core Schema changes shall receive the highest level of review because they affect universal interpretation.","humanReviewRequired":true},{"id":"vol-07-p-05912","ordinal":462,"sourceKind":"paragraph","semanticType":"narrative","text":"Domain Schemas may evolve independently where their changes do not alter Core semantics.","humanReviewRequired":true},{"id":"vol-07-p-05913","ordinal":463,"sourceKind":"paragraph","semanticType":"requirement","text":"Manufacturer Schemas shall not redefine System05 Core Types or reduce mandatory Interface information.","humanReviewRequired":true},{"id":"vol-07-p-05914","ordinal":464,"sourceKind":"paragraph","semanticType":"requirement","text":"Regional Schemas shall identify their jurisdiction, authority, effective dates, and relationship to universal Schemas.","humanReviewRequired":true},{"id":"vol-07-p-05915","ordinal":465,"sourceKind":"paragraph","semanticType":"requirement","text":"Every approved Schema shall be registered with:","humanReviewRequired":true},{"id":"vol-07-p-05916","ordinal":466,"sourceKind":"paragraph","semanticType":"narrative","text":"persistent Schema ID;","humanReviewRequired":true},{"id":"vol-07-p-05917","ordinal":467,"sourceKind":"paragraph","semanticType":"narrative","text":"publisher;","humanReviewRequired":true},{"id":"vol-07-p-05918","ordinal":468,"sourceKind":"paragraph","semanticType":"narrative","text":"version;","humanReviewRequired":true},{"id":"vol-07-p-05919","ordinal":469,"sourceKind":"paragraph","semanticType":"narrative","text":"status;","humanReviewRequired":true},{"id":"vol-07-p-05920","ordinal":470,"sourceKind":"paragraph","semanticType":"narrative","text":"integrity value;","humanReviewRequired":true},{"id":"vol-07-p-05921","ordinal":471,"sourceKind":"paragraph","semanticType":"narrative","text":"dependencies;","humanReviewRequired":true},{"id":"vol-07-p-05922","ordinal":472,"sourceKind":"paragraph","semanticType":"narrative","text":"deprecation information.","humanReviewRequired":true},{"id":"vol-07-p-05923","ordinal":473,"sourceKind":"paragraph","semanticType":"requirement","text":"Breaking Schema changes shall require a new Major version and a migration strategy.","humanReviewRequired":true},{"id":"vol-07-p-05924","ordinal":474,"sourceKind":"paragraph","semanticType":"requirement","text":"Schema conflict shall produce an explicit validation failure rather than implicit precedence.","humanReviewRequired":true},{"id":"vol-07-p-05925","ordinal":475,"sourceKind":"paragraph","semanticType":"narrative","text":"143. 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content;","humanReviewRequired":true},{"id":"vol-07-p-05955","ordinal":505,"sourceKind":"paragraph","semanticType":"narrative","text":"false certification status;","humanReviewRequired":true},{"id":"vol-07-p-05956","ordinal":506,"sourceKind":"paragraph","semanticType":"narrative","text":"ambiguous version references.","humanReviewRequired":true},{"id":"vol-07-p-05957","ordinal":507,"sourceKind":"paragraph","semanticType":"requirement","text":"The Registry shall preserve historical versions required to interpret installed buildings.","humanReviewRequired":true},{"id":"vol-07-p-05958","ordinal":508,"sourceKind":"paragraph","semanticType":"requirement","text":"A Registry service may be distributed or mirrored, but authoritative ownership and update rules shall remain explicit.","humanReviewRequired":true},{"id":"vol-07-p-05959","ordinal":509,"sourceKind":"paragraph","semanticType":"requirement","text":"Essential building operation shall not depend upon continuous access to a remote 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Required records shall be cached or stored locally by Building BIOS.","humanReviewRequired":true},{"id":"vol-07-p-05960","ordinal":510,"sourceKind":"paragraph","semanticType":"narrative","text":"144. 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requires:","humanReviewRequired":true},{"id":"vol-07-p-05990","ordinal":540,"sourceKind":"paragraph","semanticType":"narrative","text":"bdl_version: \"1.0\";","humanReviewRequired":true},{"id":"vol-07-p-05991","ordinal":541,"sourceKind":"paragraph","semanticType":"requirement","text":"Imports shall pin exact versions or declared compatible ranges:","humanReviewRequired":true},{"id":"vol-07-p-05992","ordinal":542,"sourceKind":"paragraph","semanticType":"narrative","text":"import s05.structural.nodes version \"^1.2\";","humanReviewRequired":true},{"id":"vol-07-p-05993","ordinal":543,"sourceKind":"paragraph","semanticType":"requirement","text":"Authoritative configurations shall record the exact resolved versions, even when the source import permitted a range.","humanReviewRequired":true},{"id":"vol-07-p-05994","ordinal":544,"sourceKind":"paragraph","semanticType":"requirement","text":"Version numbers shall never be reused for different 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@Core_1_to_2_Mapping;","humanReviewRequired":true},{"id":"vol-07-p-06070","ordinal":620,"sourceKind":"paragraph","semanticType":"narrative","text":"manual_review: [","humanReviewRequired":true},{"id":"vol-07-p-06071","ordinal":621,"sourceKind":"paragraph","semanticType":"narrative","text":"@Legacy_Interface_State_Mapping,","humanReviewRequired":true},{"id":"vol-07-p-06072","ordinal":622,"sourceKind":"paragraph","semanticType":"narrative","text":"@Old_Unknown_Value_Semantics","humanReviewRequired":true},{"id":"vol-07-p-06073","ordinal":623,"sourceKind":"paragraph","semanticType":"narrative","text":"];","humanReviewRequired":true},{"id":"vol-07-p-06074","ordinal":624,"sourceKind":"paragraph","semanticType":"narrative","text":"}","humanReviewRequired":true},{"id":"vol-07-p-06075","ordinal":625,"sourceKind":"paragraph","semanticType":"requirement","text":"Migration shall not overwrite the original Package.","humanReviewRequired":true},{"id":"vol-07-p-06076","ordinal":626,"sourceKind":"paragraph","semanticType":"requirement","text":"The migrated result shall receive:","humanReviewRequired":true},{"id":"vol-07-p-06077","ordinal":627,"sourceKind":"paragraph","semanticType":"narrative","text":"new version identity;","humanReviewRequired":true},{"id":"vol-07-p-06078","ordinal":628,"sourceKind":"paragraph","semanticType":"narrative","text":"migration provenance;","humanReviewRequired":true},{"id":"vol-07-p-06079","ordinal":629,"sourceKind":"paragraph","semanticType":"narrative","text":"source reference;","humanReviewRequired":true},{"id":"vol-07-p-06080","ordinal":630,"sourceKind":"paragraph","semanticType":"narrative","text":"migration tool identity;","humanReviewRequired":true},{"id":"vol-07-p-06081","ordinal":631,"sourceKind":"paragraph","semanticType":"narrative","text":"migration 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The migrated copy shall receive new signatures after review.","humanReviewRequired":true},{"id":"vol-07-p-06086","ordinal":636,"sourceKind":"paragraph","semanticType":"narrative","text":"148. Extension Governance","humanReviewRequired":true},{"id":"vol-07-p-06087","ordinal":637,"sourceKind":"paragraph","semanticType":"requirement","text":"Extension Governance shall control the creation and use of non-Core BDL features.","humanReviewRequired":true},{"id":"vol-07-p-06088","ordinal":638,"sourceKind":"paragraph","semanticType":"requirement","text":"Every extension shall register:","humanReviewRequired":true},{"id":"vol-07-p-06089","ordinal":639,"sourceKind":"paragraph","semanticType":"narrative","text":"namespace;","humanReviewRequired":true},{"id":"vol-07-p-06090","ordinal":640,"sourceKind":"paragraph","semanticType":"narrative","text":"owner;","humanReviewRequired":true},{"id":"vol-07-p-06091","ordinal":641,"sourceKind":"paragraph","semanticType":"narrative","text":"version;","humanReviewRequired":true},{"id":"vol-07-p-06092","ordinal":642,"sourceKind":"paragraph","semanticType":"narrative","text":"purpose;","humanReviewRequired":true},{"id":"vol-07-p-06093","ordinal":643,"sourceKind":"paragraph","semanticType":"narrative","text":"Core compatibility;","humanReviewRequired":true},{"id":"vol-07-p-06094","ordinal":644,"sourceKind":"paragraph","semanticType":"narrative","text":"new Types;","humanReviewRequired":true},{"id":"vol-07-p-06095","ordinal":645,"sourceKind":"paragraph","semanticType":"narrative","text":"new Properties;","humanReviewRequired":true},{"id":"vol-07-p-06096","ordinal":646,"sourceKind":"paragraph","semanticType":"narrative","text":"new Relationships;","humanReviewRequired":true},{"id":"vol-07-p-06097","ordinal":647,"sourceKind":"paragraph","semanticType":"narrative","text":"validation rules;","humanReviewRequired":true},{"id":"vol-07-p-06098","ordinal":648,"sourceKind":"paragraph","semanticType":"narrative","text":"criticality;","humanReviewRequired":true},{"id":"vol-07-p-06099","ordinal":649,"sourceKind":"paragraph","semanticType":"narrative","text":"migration policy;","humanReviewRequired":true},{"id":"vol-07-p-06100","ordinal":650,"sourceKind":"paragraph","semanticType":"narrative","text":"conformance tests.","humanReviewRequired":true},{"id":"vol-07-p-06101","ordinal":651,"sourceKind":"paragraph","semanticType":"narrative","text":"Extension status may 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data;","humanReviewRequired":true},{"id":"vol-07-p-06114","ordinal":664,"sourceKind":"paragraph","semanticType":"narrative","text":"use another organization’s namespace;","humanReviewRequired":true},{"id":"vol-07-p-06115","ordinal":665,"sourceKind":"paragraph","semanticType":"narrative","text":"create contradictory unit definitions;","humanReviewRequired":true},{"id":"vol-07-p-06116","ordinal":666,"sourceKind":"paragraph","semanticType":"narrative","text":"bypass Profile validation.","humanReviewRequired":true},{"id":"vol-07-p-06117","ordinal":667,"sourceKind":"paragraph","semanticType":"requirement","text":"Manufacturer extensions shall expose sufficient information for safe use even where internal implementation remains proprietary.","humanReviewRequired":true},{"id":"vol-07-p-06118","ordinal":668,"sourceKind":"paragraph","semanticType":"requirement","text":"Extensions used in signed configurations shall be version-pinned and 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Experimental Language Features","humanReviewRequired":true},{"id":"vol-07-p-06121","ordinal":671,"sourceKind":"paragraph","semanticType":"requirement","text":"Experimental Language Features shall allow controlled research without destabilizing approved BDL.","humanReviewRequired":true},{"id":"vol-07-p-06122","ordinal":672,"sourceKind":"paragraph","semanticType":"requirement","text":"Experimental features shall be isolated through:","humanReviewRequired":true},{"id":"vol-07-p-06123","ordinal":673,"sourceKind":"paragraph","semanticType":"narrative","text":"experimental namespace;","humanReviewRequired":true},{"id":"vol-07-p-06124","ordinal":674,"sourceKind":"paragraph","semanticType":"narrative","text":"explicit feature flag;","humanReviewRequired":true},{"id":"vol-07-p-06125","ordinal":675,"sourceKind":"paragraph","semanticType":"narrative","text":"separate Schema;","humanReviewRequired":true},{"id":"vol-07-p-06126","ordinal":676,"sourceKind":"paragraph","semanticType":"narrative","text":"declared tool support;","humanReviewRequired":true},{"id":"vol-07-p-06127","ordinal":677,"sourceKind":"paragraph","semanticType":"narrative","text":"limited deployment scope;","humanReviewRequired":true},{"id":"vol-07-p-06128","ordinal":678,"sourceKind":"paragraph","semanticType":"narrative","text":"clear validation status.","humanReviewRequired":true},{"id":"vol-07-p-06129","ordinal":679,"sourceKind":"paragraph","semanticType":"narrative","text":"Example:","humanReviewRequired":true},{"id":"vol-07-p-06130","ordinal":680,"sourceKind":"paragraph","semanticType":"narrative","text":"experimental_feature GenerativeAssemblyConstraint {","humanReviewRequired":true},{"id":"vol-07-p-06131","ordinal":681,"sourceKind":"paragraph","semanticType":"narrative","text":"namespace: \"s05.experimental.generative\";","humanReviewRequired":true},{"id":"vol-07-p-06132","ordinal":682,"sourceKind":"paragraph","semanticType":"narrative","text":"version: \"0.2\";","humanReviewRequired":true},{"id":"vol-07-p-06133","ordinal":683,"sourceKind":"paragraph","semanticType":"narrative","text":"status: research_only;","humanReviewRequired":true},{"id":"vol-07-p-06134","ordinal":684,"sourceKind":"paragraph","semanticType":"narrative","text":"permitted_targets: [simulation, prototype];","humanReviewRequired":true},{"id":"vol-07-p-06135","ordinal":685,"sourceKind":"paragraph","semanticType":"narrative","text":"}","humanReviewRequired":true},{"id":"vol-07-p-06136","ordinal":686,"sourceKind":"paragraph","semanticType":"requirement","text":"Experimental content shall not be used for production, certification, BIOS activation, or safety-critical decisions unless explicitly authorized by an Experimental Profile.","humanReviewRequired":true},{"id":"vol-07-p-06137","ordinal":687,"sourceKind":"paragraph","semanticType":"requirement","text":"Every experimental feature shall define:","humanReviewRequired":true},{"id":"vol-07-p-06138","ordinal":688,"sourceKind":"paragraph","semanticType":"narrative","text":"research objective;","humanReviewRequired":true},{"id":"vol-07-p-06139","ordinal":689,"sourceKind":"paragraph","semanticType":"narrative","text":"responsible organization;","humanReviewRequired":true},{"id":"vol-07-p-06140","ordinal":690,"sourceKind":"paragraph","semanticType":"narrative","text":"known limitations;","humanReviewRequired":true},{"id":"vol-07-p-06141","ordinal":691,"sourceKind":"paragraph","semanticType":"narrative","text":"unsupported behavior;","humanReviewRequired":true},{"id":"vol-07-p-06142","ordinal":692,"sourceKind":"paragraph","semanticType":"narrative","text":"test coverage;","humanReviewRequired":true},{"id":"vol-07-p-06143","ordinal":693,"sourceKind":"paragraph","semanticType":"narrative","text":"data-retention requirements;","humanReviewRequired":true},{"id":"vol-07-p-06144","ordinal":694,"sourceKind":"paragraph","semanticType":"narrative","text":"migration or removal plan.","humanReviewRequired":true},{"id":"vol-07-p-06145","ordinal":695,"sourceKind":"paragraph","semanticType":"requirement","text":"Tools shall display experimental status prominently.","humanReviewRequired":true},{"id":"vol-07-p-06146","ordinal":696,"sourceKind":"paragraph","semanticType":"requirement","text":"Experimental syntax shall not occupy reserved Core keywords.","humanReviewRequired":true},{"id":"vol-07-p-06147","ordinal":697,"sourceKind":"paragraph","semanticType":"requirement","text":"Promotion to approved status shall require:","humanReviewRequired":true},{"id":"vol-07-p-06148","ordinal":698,"sourceKind":"paragraph","semanticType":"narrative","text":"stabilized semantics;","humanReviewRequired":true},{"id":"vol-07-p-06149","ordinal":699,"sourceKind":"paragraph","semanticType":"narrative","text":"reference implementation;","humanReviewRequired":true},{"id":"vol-07-p-06150","ordinal":700,"sourceKind":"paragraph","semanticType":"narrative","text":"conformance tests;","humanReviewRequired":true},{"id":"vol-07-p-06151","ordinal":701,"sourceKind":"paragraph","semanticType":"narrative","text":"security and safety review;","humanReviewRequired":true},{"id":"vol-07-p-06152","ordinal":702,"sourceKind":"paragraph","semanticType":"narrative","text":"interoperability demonstration;","humanReviewRequired":true},{"id":"vol-07-p-06153","ordinal":703,"sourceKind":"paragraph","semanticType":"narrative","text":"migration strategy;","humanReviewRequired":true},{"id":"vol-07-p-06154","ordinal":704,"sourceKind":"paragraph","semanticType":"narrative","text":"governance approval.","humanReviewRequired":true},{"id":"vol-07-p-06155","ordinal":705,"sourceKind":"paragraph","semanticType":"requirement","text":"Negative experimental results shall remain documented.","humanReviewRequired":true},{"id":"vol-07-p-06156","ordinal":706,"sourceKind":"paragraph","semanticType":"narrative","text":"150. Evolution and Deprecation","humanReviewRequired":true},{"id":"vol-07-p-06157","ordinal":707,"sourceKind":"paragraph","semanticType":"requirement","text":"BDL shall evolve through controlled addition, clarification, migration, deprecation, and retirement.","humanReviewRequired":true},{"id":"vol-07-p-06158","ordinal":708,"sourceKind":"paragraph","semanticType":"narrative","text":"Evolution may be driven by:","humanReviewRequired":true},{"id":"vol-07-p-06159","ordinal":709,"sourceKind":"paragraph","semanticType":"narrative","text":"new engineering domains;","humanReviewRequired":true},{"id":"vol-07-p-06160","ordinal":710,"sourceKind":"paragraph","semanticType":"narrative","text":"improved Interface architecture;","humanReviewRequired":true},{"id":"vol-07-p-06161","ordinal":711,"sourceKind":"paragraph","semanticType":"narrative","text":"new Cartridge classes;","humanReviewRequired":true},{"id":"vol-07-p-06162","ordinal":712,"sourceKind":"paragraph","semanticType":"narrative","text":"robotic construction;","humanReviewRequired":true},{"id":"vol-07-p-06163","ordinal":713,"sourceKind":"paragraph","semanticType":"narrative","text":"AI-assisted engineering;","humanReviewRequired":true},{"id":"vol-07-p-06164","ordinal":714,"sourceKind":"paragraph","semanticType":"narrative","text":"cybersecurity;","humanReviewRequired":true},{"id":"vol-07-p-06165","ordinal":715,"sourceKind":"paragraph","semanticType":"narrative","text":"lifecycle experience;","humanReviewRequired":true},{"id":"vol-07-p-06166","ordinal":716,"sourceKind":"paragraph","semanticType":"narrative","text":"incident findings;","humanReviewRequired":true},{"id":"vol-07-p-06167","ordinal":717,"sourceKind":"paragraph","semanticType":"narrative","text":"regional adoption;","humanReviewRequired":true},{"id":"vol-07-p-06168","ordinal":718,"sourceKind":"paragraph","semanticType":"narrative","text":"implementation feedback.","humanReviewRequired":true},{"id":"vol-07-p-06169","ordinal":719,"sourceKind":"paragraph","semanticType":"requirement","text":"The preferred evolution sequence shall be:","humanReviewRequired":true},{"id":"vol-07-p-06170","ordinal":720,"sourceKind":"paragraph","semanticType":"narrative","text":"clarify existing semantics;","humanReviewRequired":true},{"id":"vol-07-p-06171","ordinal":721,"sourceKind":"paragraph","semanticType":"narrative","text":"add compatible optional capability;","humanReviewRequired":true},{"id":"vol-07-p-06172","ordinal":722,"sourceKind":"paragraph","semanticType":"narrative","text":"create a governed extension;","humanReviewRequired":true},{"id":"vol-07-p-06173","ordinal":723,"sourceKind":"paragraph","semanticType":"narrative","text":"validate through reference implementation;","humanReviewRequired":true},{"id":"vol-07-p-06174","ordinal":724,"sourceKind":"paragraph","semanticType":"narrative","text":"promote to approved domain Schema;","humanReviewRequired":true},{"id":"vol-07-p-06175","ordinal":725,"sourceKind":"paragraph","semanticType":"narrative","text":"add to Core only where universal need is established;","humanReviewRequired":true},{"id":"vol-07-p-06176","ordinal":726,"sourceKind":"paragraph","semanticType":"narrative","text":"provide migration tools;","humanReviewRequired":true},{"id":"vol-07-p-06177","ordinal":727,"sourceKind":"paragraph","semanticType":"narrative","text":"deprecate obsolete constructs;","humanReviewRequired":true},{"id":"vol-07-p-06178","ordinal":728,"sourceKind":"paragraph","semanticType":"narrative","text":"withdraw unsafe constructs when necessary.","humanReviewRequired":true},{"id":"vol-07-p-06179","ordinal":729,"sourceKind":"paragraph","semanticType":"narrative","text":"Feature status may include:","humanReviewRequired":true},{"id":"vol-07-p-06180","ordinal":730,"sourceKind":"paragraph","semanticType":"narrative","text":"proposed;","humanReviewRequired":true},{"id":"vol-07-p-06181","ordinal":731,"sourceKind":"paragraph","semanticType":"narrative","text":"experimental;","humanReviewRequired":true},{"id":"vol-07-p-06182","ordinal":732,"sourceKind":"paragraph","semanticType":"narrative","text":"draft;","humanReviewRequired":true},{"id":"vol-07-p-06183","ordinal":733,"sourceKind":"paragraph","semanticType":"narrative","text":"approved;","humanReviewRequired":true},{"id":"vol-07-p-06184","ordinal":734,"sourceKind":"paragraph","semanticType":"narrative","text":"active;","humanReviewRequired":true},{"id":"vol-07-p-06185","ordinal":735,"sourceKind":"paragraph","semanticType":"narrative","text":"mature;","humanReviewRequired":true},{"id":"vol-07-p-06186","ordinal":736,"sourceKind":"paragraph","semanticType":"narrative","text":"maintenance-only;","humanReviewRequired":true},{"id":"vol-07-p-06187","ordinal":737,"sourceKind":"paragraph","semanticType":"narrative","text":"deprecated;","humanReviewRequired":true},{"id":"vol-07-p-06188","ordinal":738,"sourceKind":"paragraph","semanticType":"narrative","text":"unsupported;","humanReviewRequired":true},{"id":"vol-07-p-06189","ordinal":739,"sourceKind":"paragraph","semanticType":"narrative","text":"withdrawn.","humanReviewRequired":true},{"id":"vol-07-p-06190","ordinal":740,"sourceKind":"paragraph","semanticType":"requirement","text":"A deprecation notice shall identify:","humanReviewRequired":true},{"id":"vol-07-p-06191","ordinal":741,"sourceKind":"paragraph","semanticType":"narrative","text":"affected feature;","humanReviewRequired":true},{"id":"vol-07-p-06192","ordinal":742,"sourceKind":"paragraph","semanticType":"narrative","text":"reason;","humanReviewRequired":true},{"id":"vol-07-p-06193","ordinal":743,"sourceKind":"paragraph","semanticType":"narrative","text":"replacement;","humanReviewRequired":true},{"id":"vol-07-p-06194","ordinal":744,"sourceKind":"paragraph","semanticType":"narrative","text":"migration method;","humanReviewRequired":true},{"id":"vol-07-p-06195","ordinal":745,"sourceKind":"paragraph","semanticType":"narrative","text":"warning start;","humanReviewRequired":true},{"id":"vol-07-p-06196","ordinal":746,"sourceKind":"paragraph","semanticType":"narrative","text":"support period;","humanReviewRequired":true},{"id":"vol-07-p-06197","ordinal":747,"sourceKind":"paragraph","semanticType":"narrative","text":"removal or withdrawal version;","humanReviewRequired":true},{"id":"vol-07-p-06198","ordinal":748,"sourceKind":"paragraph","semanticType":"narrative","text":"impact on existing buildings.","humanReviewRequired":true},{"id":"vol-07-p-06199","ordinal":749,"sourceKind":"paragraph","semanticType":"requirement","text":"Deprecated content shall remain readable for the stated support period.","humanReviewRequired":true},{"id":"vol-07-p-06200","ordinal":750,"sourceKind":"paragraph","semanticType":"narrative","text":"Withdrawal may prohibit new use while preserving controlled interpretation of historical records.","humanReviewRequired":true},{"id":"vol-07-p-06201","ordinal":751,"sourceKind":"paragraph","semanticType":"requirement","text":"No evolution shall make installed buildings unintelligible merely because the current language has advanced.","humanReviewRequired":true},{"id":"vol-07-p-06202","ordinal":752,"sourceKind":"paragraph","semanticType":"narrative","text":"151. Final Building Definition Language Model","humanReviewRequired":true},{"id":"vol-07-p-06203","ordinal":753,"sourceKind":"paragraph","semanticType":"requirement","text":"The final Building Definition Language Model shall provide a unified engineering language through which the complete System05 building can be defined, validated, compiled, constructed, operated, maintained, and evolved.","humanReviewRequired":true},{"id":"vol-07-p-06204","ordinal":754,"sourceKind":"paragraph","semanticType":"narrative","text":"The model consists of:","humanReviewRequired":true},{"id":"vol-07-p-06205","ordinal":755,"sourceKind":"paragraph","semanticType":"narrative","text":"persistent identities;","humanReviewRequired":true},{"id":"vol-07-p-06206","ordinal":756,"sourceKind":"paragraph","semanticType":"narrative","text":"typed Entities;","humanReviewRequired":true},{"id":"vol-07-p-06207","ordinal":757,"sourceKind":"paragraph","semanticType":"narrative","text":"unit-aware Properties;","humanReviewRequired":true},{"id":"vol-07-p-06208","ordinal":758,"sourceKind":"paragraph","semanticType":"narrative","text":"explicit Relationships;","humanReviewRequired":true},{"id":"vol-07-p-06209","ordinal":759,"sourceKind":"paragraph","semanticType":"narrative","text":"coordinate systems and geometry;","humanReviewRequired":true},{"id":"vol-07-p-06210","ordinal":760,"sourceKind":"paragraph","semanticType":"narrative","text":"spatial and physical models;","humanReviewRequired":true},{"id":"vol-07-p-06211","ordinal":761,"sourceKind":"paragraph","semanticType":"narrative","text":"Nodes, Cartridges, Interfaces, and Connections;","humanReviewRequired":true},{"id":"vol-07-p-06212","ordinal":762,"sourceKind":"paragraph","semanticType":"narrative","text":"functional and engineering requirements;","humanReviewRequired":true},{"id":"vol-07-p-06213","ordinal":763,"sourceKind":"paragraph","semanticType":"narrative","text":"capabilities and dependencies;","humanReviewRequired":true},{"id":"vol-07-p-06214","ordinal":764,"sourceKind":"paragraph","semanticType":"narrative","text":"Engineering and Regional Profiles;","humanReviewRequired":true},{"id":"vol-07-p-06215","ordinal":765,"sourceKind":"paragraph","semanticType":"narrative","text":"lifecycle configurations;","humanReviewRequired":true},{"id":"vol-07-p-06216","ordinal":766,"sourceKind":"paragraph","semanticType":"narrative","text":"evidence and provenance;","humanReviewRequired":true},{"id":"vol-07-p-06217","ordinal":767,"sourceKind":"paragraph","semanticType":"narrative","text":"versioning and integrity;","humanReviewRequired":true},{"id":"vol-07-p-06218","ordinal":768,"sourceKind":"paragraph","semanticType":"narrative","text":"human- and machine-readable representations.","humanReviewRequired":true},{"id":"vol-07-p-06219","ordinal":769,"sourceKind":"paragraph","semanticType":"requirement","text":"The complete BDL workflow shall be:","humanReviewRequired":true},{"id":"vol-07-p-06220","ordinal":770,"sourceKind":"paragraph","semanticType":"narrative","text":"Define the Building Manifest Establish Building ID, Site, language version, Modules, Profiles, and configuration scope.","humanReviewRequired":true},{"id":"vol-07-p-06221","ordinal":771,"sourceKind":"paragraph","semanticType":"narrative","text":"Describe Spatial Organization Define coordinates, placement, grids, Levels, Zones, Spaces, and boundaries.","humanReviewRequired":true},{"id":"vol-07-p-06222","ordinal":772,"sourceKind":"paragraph","semanticType":"narrative","text":"Define Physical Entities Represent Components, Assemblies, materials, members, Nodes, Cartridges, Interfaces, systems, and temporary works.","humanReviewRequired":true},{"id":"vol-07-p-06223","ordinal":773,"sourceKind":"paragraph","semanticType":"narrative","text":"Declare Requirements Define functions, engineering constraints, loads, performance, safety, manufacturing, lifecycle, and robot-readiness requirements.","humanReviewRequired":true},{"id":"vol-07-p-06224","ordinal":774,"sourceKind":"paragraph","semanticType":"narrative","text":"Create Relationships Establish containment, placement, support, connection, utility flow, control, monitoring, and dependencies.","humanReviewRequired":true},{"id":"vol-07-p-06225","ordinal":775,"sourceKind":"paragraph","semanticType":"narrative","text":"Apply Profiles Apply universal, domain, regional, project, manufacturing, and robotic requirements.","humanReviewRequired":true},{"id":"vol-07-p-06226","ordinal":776,"sourceKind":"paragraph","semanticType":"narrative","text":"Represent Configuration Stages Maintain As-Designed, As-Manufactured, As-Installed, As-Commissioned, As-Operated, As-Maintained, and As-Modified configurations.","humanReviewRequired":true},{"id":"vol-07-p-06227","ordinal":777,"sourceKind":"paragraph","semanticType":"narrative","text":"Attach Evidence Link engineering claims to calculations, tests, inspections, certificates, measurements, and approvals.","humanReviewRequired":true},{"id":"vol-07-p-06228","ordinal":778,"sourceKind":"paragraph","semanticType":"narrative","text":"Validate Evaluate syntax, semantics, engineering rules, compatibility, topology, dependencies, and configuration completeness.","humanReviewRequired":true},{"id":"vol-07-p-06229","ordinal":779,"sourceKind":"paragraph","semanticType":"narrative","text":"Compile Transform valid BDL into purpose-specific engineering and machine outputs.","humanReviewRequired":true},{"id":"vol-07-p-06230","ordinal":780,"sourceKind":"paragraph","semanticType":"narrative","text":"Deploy to Building BIOS Load the signed configuration, discover physical Instances, reconcile the building, commission systems, and activate authorized operation.","humanReviewRequired":true},{"id":"vol-07-p-06231","ordinal":781,"sourceKind":"paragraph","semanticType":"narrative","text":"Feed the Digital Twin Use BIOS-verified configuration and runtime data to create and continuously update the Digital Twin.","humanReviewRequired":true},{"id":"vol-07-p-06232","ordinal":782,"sourceKind":"paragraph","semanticType":"narrative","text":"Support AI and Robotics Provide structured, traceable, and bounded information for intelligent design, analysis, assembly, inspection, and operation.","humanReviewRequired":true},{"id":"vol-07-p-06233","ordinal":783,"sourceKind":"paragraph","semanticType":"narrative","text":"Preserve Lifecycle Continuity Record changes, replacements, maintenance, migration, reuse, and decommissioning without losing identity or history.","humanReviewRequired":true},{"id":"vol-07-p-06234","ordinal":784,"sourceKind":"paragraph","semanticType":"requirement","text":"BDL shall not be merely a digital drawing format. It shall be the formal engineering language through which System05 expresses what a building is, what it contains, how its parts interact, what conditions they must satisfy, and how those statements are verified throughout the building lifecycle.","humanReviewRequired":true}]}]}}