IFC 4.3.0.0 (IFC4X3) final

4.7.9.3 Length Quantity

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

G IfcQuantityLength IfcQuantityLength QuantityName Name [1:1] Description [0:1] HasExternalReferences [0:?] PartOfComplex [0:1] Unit [0:1] LengthValue LengthValue [1:1] Formula [0:1] IfcLabel_0 IfcLabel IfcQuantityLength:Name1->IfcLabel_0:IfcLabel0 IfcText IfcText IfcQuantityLength:Description1->IfcText:IfcText0 IfcLengthMeasure IfcLengthMeasure IfcQuantityLength:LengthValue1->IfcLengthMeasure:IfcLengthMeasure0 IfcLabel_1 IfcLabel IfcQuantityLength:Formula1->IfcLabel_1:IfcLabel0
Figure 4.7.9.3.A