IFC 4.3.0.0 (IFC4X3) final

4.7.4.1 Material

The following diagram shows the generic classes and relationships used when applying this concept.

G IfcMaterial IfcMaterial AssociatedTo [0:?] HasExternalReferences [0:?] HasProperties [0:?] MaterialName Name [1:1] Description [0:1] Category [0:1] HasRepresentation [0:1] IsRelatedWith [0:?] RelatesTo [0:1] IfcLabel_0 IfcLabel IfcMaterial:Name1->IfcLabel_0:IfcLabel0 IfcText IfcText IfcMaterial:Description1->IfcText:IfcText0 IfcLabel_1 IfcLabel IfcMaterial:Category1->IfcLabel_1:IfcLabel0
Figure 4.7.4.1.A