IFC 4.3.0.1 (IFC4X3) development

4.3.1.5 System Element Attributes

The following diagram shows the generic classes and relationships used when applying this concept. In addition, concepts may have particular importance to common or standardised industry practices and scenarios. For these specific usage scenarios, the tables below shows a recommended list of general usage patterns that users may adopt.

G IfcSystem IfcSystem 1. GlobalId [1:1] 2. OwnerHistory [0:1] Name 3. Name [0:1] 4. Description [0:1]      HasAssignments [0:?]      Nests [0:1]      IsNestedBy [0:?]      HasContext [0:1]      IsDecomposedBy [0:?]      Decomposes [0:1]      HasAssociations [0:?] 5. ObjectType [0:1]      IsDeclaredBy [0:1]      Declares [0:?]      IsTypedBy [0:1]      IsDefinedBy [0:?]      IsGroupedBy [0:?]      ReferencedInStructures [0:?]      ServicesBuildings [0:1]      ServicesFacilities [0:?] IfcLabel IfcLabel IfcSystem:Name1->IfcLabel:IfcLabel0
Figure 4.3.1.5.A

General Usage

ApplicableEntity
IfcSystem
Table 4.3.1.5.B

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