D.2.1.33 IfcObject

IfcObjectIfcObjectIfcGloballyUniqueIdIfcOwnerHistoryIfcPersonAndOrganizationIfcPersonIfcIdentifierIfcOrganizationIfcIdentifierIfcApplicationIfcTimeStampIfcLabelIfcTextIfcRelDefinesByPropertiesIfcPropertySetIfcPropertySingleValueIfcPropertyBoundedValueIfcPropertyEnumeratedValue