lengthValue_IfcQuantityLength
IfcLengthMeasure_List_1023804IfcLengthMeasure_List_1023808IfcLengthMeasure_List_1023820IfcLengthMeasure_List_1023823IfcLengthMeasure_List_1023839IfcLengthMeasure_List_1023842IfcLengthMeasure_List_1023851IfcLengthMeasure_List_1023854IfcLengthMeasure_List_1023857IfcLengthMeasure_List_1023860IfcLengthMeasure_List_1023935IfcLengthMeasure_List_1023948IfcLengthMeasure_List_1023951IfcLengthMeasure_List_1023965IfcLengthMeasure_List_1024005IfcLengthMeasure_List_1024008IfcLengthMeasure_List_1024014IfcLengthMeasure_List_1024017IfcLengthMeasure_List_1024020IfcLengthMeasure_List_1024029IfcLengthMeasure_List_1024643IfcLengthMeasure_List_1024650IfcLengthMeasure_List_1024653IfcLengthMeasure_List_1024668IfcLengthMeasure_List_1024684IfcLengthMeasure_List_1024698IfcLengthMeasure_List_1024709IfcLengthMeasure_List_1024716