BIM

ifc window type

名称	ifc window type
领域	IFCRAIL
URL	http://cbims.org.cn/allscope/IFCRAIL-IfcWindowType
分类编码	IfcWindowType
父类	ifc element type ifc root ifc type object ifc object definition ifc building element type ifc type product
子类
等价类	IFCROAD:ifc window type