relatedObjects_IfcRelDecomposes
IfcRelSpaceBoundary_1059150IfcRelSpaceBoundary_1059179IfcRelSpaceBoundary_1059207IfcRelSpaceBoundary_1059235IfcRelSpaceBoundary_1059263IfcRelSpaceBoundary_1059291IfcRelSpaceBoundary_1059319IfcRelSpaceBoundary_1059347IfcRelSpaceBoundary_1059375IfcRelSpaceBoundary_1059411IfcRelSpaceBoundary_1059447IfcRelSpaceBoundary_1059487IfcRelSpaceBoundary_1059516