IfcQuantityArea_184145IfcQuantityArea_221251IfcQuantityArea_221453IfcQuantityArea_221592IfcQuantityArea_221739IfcQuantityArea_239322IfcQuantityArea_239668IfcQuantityArea_239807IfcQuantityArea_240027IfcQuantityArea_240166IfcQuantityArea_240458IfcQuantityArea_240660IfcQuantityArea_240811IfcQuantityArea_241031IfcQuantityArea_250592IfcQuantityArea_250794IfcQuantityArea_250996IfcQuantityArea_251324IfcQuantityArea_251465IfcQuantityArea_251703IfcQuantityArea_251842IfcQuantityArea_252152IfcQuantityArea_268265IfcQuantityArea_269868IfcQuantityArea_270191IfcQuantityArea_294437IfcQuantityArea_294601IfcQuantityArea_303969IfcQuantityArea_304118IfcQuantityArea_304312IfcQuantityArea_304466IfcQuantityArea_305453IfcQuantityArea_305579IfcQuantityArea_306210IfcQuantityArea_308502IfcQuantityArea_308803IfcQuantityArea_318743IfcQuantityArea_318890IfcQuantityArea_319445IfcQuantityArea_319592
name_IfcPhysicalQuantity
type
hasString
Gross Surface Area of the Slab Top with Holes