名称 | ifc building element part type |
领域 | IFCROAD |
URL | http://cbims.org.cn/allscope/IFCROAD-IfcBuildingElementPartType |
分类编码 | IfcBuildingElementPartType |
父类 | ifc element typeifc rootifc element component typeifc type objectifc object definitionifc type product |
子类 | |
等价类 | IFCRAIL:ifc building element part type |