relatedElements_IfcRelContainedInSpatialStructure
relatedObjects_IfcRelAssociates
IfcRelDefinesByProperties_525738IfcRelDefinesByProperties_525758IfcRelDefinesByProperties_525789IfcRelDefinesByProperties_525835IfcRelDefinesByProperties_525841IfcRelDefinesByProperties_525847IfcRelDefinesByProperties_525858IfcRelDefinesByProperties_525893IfcRelDefinesByProperties_525918IfcRelDefinesByType_209222