relatedElements_IfcRelContainedInSpatialStructure
relatedObjects_IfcRelAssociates
IfcRelDefinesByProperties_747063IfcRelDefinesByProperties_747083IfcRelDefinesByProperties_747114IfcRelDefinesByProperties_747160IfcRelDefinesByProperties_747166IfcRelDefinesByProperties_747172IfcRelDefinesByProperties_747183IfcRelDefinesByProperties_747218IfcRelDefinesByProperties_747243IfcRelDefinesByType_209222