D.2.1.73 IfcWorkPlan

IfcWorkPlanIfcWorkPlanIfcGloballyUniqueIdIfcOwnerHistoryIfcPersonAndOrganizationIfcPersonIfcIdentifierIfcOrganizationIfcIdentifierIfcApplicationIfcTimeStampIfcLabelIfcTextIfcRelDefinesByPropertiesIfcPropertySetIfcPropertySingleValueIfcPropertyBoundedValueIfcPropertyEnumeratedValue