4.4.2.7.8 Body CSG Geometry

The Body CSG Geometry is the representation of the 3D shape of a product by Constructive Solid Geometry models.

The following attribute values for the IfcShapeRepresentation holding this geometric representation shall be used:

NOTE  The Items IfcBooleanResult and IfcPrimitive3D shall also be allowed for compatibility with previous releases of the standard.

Figure 49 illustrates an instance diagram.

Body CSG GeometryIfcElementIfcProductDefinitionShapeIfcShapeRepresentationIfcGeometricRepresentationContextIfcLabelIfcLabelIfcCsgSolid

Figure 49 — Body CSG Geometry

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