| 名称 | ifc member standard case |
| 领域 | IFCRAIL |
| URL | http://cbims.org.cn/allscope/IFCRAIL-IfcMemberStandardCase |
| 分类编码 | IfcMemberStandardCase |
| 父类 | ifc memberifc rootifc productifc objectifc elementifc object definitionifc building element |
| 子类 | |
| 等价类 | IFCROAD:ifc member standard case |