IFC 4.3.2.20250905 (IFC4X3_ADD2) under development

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4.2.10.5 Volume Quantity

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

%3 <a href='/IFC/RELEASE/IFC4x3/HTML/lexical/IfcQuantityVolume.htm'>IfcQuantityVolume</a> IfcQuantityVolume QuantityName 1. Name [1:1] 2. Description [0:1]      HasExternalReferences [0:?]      PartOfComplex [0:1] 3. Unit [0:1] VolumeValue 4. VolumeValue [1:1] 5. Formula [0:1] IfcLabel_0 IfcLabel <a href='/IFC/RELEASE/IFC4x3/HTML/lexical/IfcQuantityVolume.htm'>IfcQuantityVolume</a>:Name1->IfcLabel_0:IfcLabel0 <a href='/IFC/RELEASE/IFC4x3/HTML/lexical/IfcText.htm'>IfcText</a> IfcText <a href='/IFC/RELEASE/IFC4x3/HTML/lexical/IfcQuantityVolume.htm'>IfcQuantityVolume</a>:Description1-><a href='/IFC/RELEASE/IFC4x3/HTML/lexical/IfcText.htm'>IfcText</a>:IfcText0 <a href='/IFC/RELEASE/IFC4x3/HTML/lexical/IfcVolumeMeasure.htm'>IfcVolumeMeasure</a> IfcVolumeMeasure <a href='/IFC/RELEASE/IFC4x3/HTML/lexical/IfcQuantityVolume.htm'>IfcQuantityVolume</a>:VolumeValue1-><a href='/IFC/RELEASE/IFC4x3/HTML/lexical/IfcVolumeMeasure.htm'>IfcVolumeMeasure</a>:IfcVolumeMeasure0 IfcLabel_1 IfcLabel <a href='/IFC/RELEASE/IFC4x3/HTML/lexical/IfcQuantityVolume.htm'>IfcQuantityVolume</a>:Formula1->IfcLabel_1:IfcLabel0
Figure 4.2.10.5.A

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