relatedObjects_IfcRelDecomposes
IfcRelSpaceBoundary_1065655IfcRelSpaceBoundary_1065684IfcRelSpaceBoundary_1065712IfcRelSpaceBoundary_1065740IfcRelSpaceBoundary_1065768IfcRelSpaceBoundary_1065796IfcRelSpaceBoundary_1065824IfcRelSpaceBoundary_1065852IfcRelSpaceBoundary_1065880IfcRelSpaceBoundary_1065908IfcRelSpaceBoundary_1065936IfcRelSpaceBoundary_1065968IfcRelSpaceBoundary_1066028IfcRelSpaceBoundary_1066061