lengthValue_IfcQuantityLength
IfcLengthMeasure_List_1001428IfcLengthMeasure_List_1001438IfcLengthMeasure_List_1001501IfcLengthMeasure_List_1001504IfcLengthMeasure_List_1234227IfcLengthMeasure_List_1234690IfcLengthMeasure_List_718031IfcLengthMeasure_List_718035IfcLengthMeasure_List_718057IfcLengthMeasure_List_718069IfcLengthMeasure_List_718894IfcLengthMeasure_List_718916IfcLengthMeasure_List_722002IfcLengthMeasure_List_722017IfcLengthMeasure_List_722025IfcLengthMeasure_List_726914IfcLengthMeasure_List_726952IfcLengthMeasure_List_842424IfcLengthMeasure_List_842435IfcLengthMeasure_List_842458IfcLengthMeasure_List_842467IfcLengthMeasure_List_842528IfcLengthMeasure_List_842531IfcLengthMeasure_List_842578