lengthValue_IfcQuantityLength
IfcLengthMeasure_List_1001777IfcLengthMeasure_List_1001780IfcLengthMeasure_List_1001824IfcLengthMeasure_List_1001827IfcLengthMeasure_List_1089788IfcLengthMeasure_List_1090150IfcLengthMeasure_List_1095255IfcLengthMeasure_List_1136293IfcLengthMeasure_List_716097IfcLengthMeasure_List_716105IfcLengthMeasure_List_716121IfcLengthMeasure_List_716131IfcLengthMeasure_List_716678IfcLengthMeasure_List_717050IfcLengthMeasure_List_718731IfcLengthMeasure_List_719136IfcLengthMeasure_List_721108IfcLengthMeasure_List_721117IfcLengthMeasure_List_723402IfcLengthMeasure_List_723405IfcLengthMeasure_List_723429IfcLengthMeasure_List_723432IfcLengthMeasure_List_724181IfcLengthMeasure_List_724185IfcLengthMeasure_List_842004IfcLengthMeasure_List_842036IfcLengthMeasure_List_842045IfcLengthMeasure_List_842068IfcLengthMeasure_List_842094IfcLengthMeasure_List_842125IfcLengthMeasure_List_842128