D.2.1.7 IfcElementAssembly

IfcElementAssemblyIfcElementAssemblyIfcRelAssociatesMaterialIfcMaterialIfcRelDefinesByPropertiesIfcPropertySetIfcPropertyIfcRelDefinesByPropertiesIfcElementQuantityIfcLabelIfcPhysicalSimpleQuantityIfcLabelIfcGridPlacementIfcVirtualGridIntersectionIfcGridAxisIfcLengthMeasureIfcVirtualGridIntersectionIfcGridAxisIfcLengthMeasureIfcLocalPlacementIfcLocalPlacementIfcAxis2Placement3DIfcCartesianPointIfcDirectionIfcDirectionIfcRelContainedInSpatialStructureIfcSpatialStructureElement