Nomenclature Secondary Object Term
Drawing, ArchitecturalNomenclature Secondary Object Term
Drawing, TechnicalNomenclature Primary Object Term
ProjectionNomenclature Sub-Class
Graphic DocumentsNomenclature Sub-Class
Architectural SpacesNomenclature Class
Documentary ObjectsNomenclature Class
Building ComponentsNomenclature Category
Category 08: Communication ObjectsNomenclature Category
Category 01: Built Environment Objects