enum IfcValveEnum { kIfcValveEnum_AUTOMATED, kIfcValveEnum_ANGLE, kIfcValveEnum_AWWA, kIfcValveEnum_BALL, kIfcValveEnum_BUTTERFLY, kIfcValveEnum_CHECK, kIfcValveEnum_DIVERTER, kIfcValveEnum_GATE, kIfcValveEnum_GLOBE, kIfcValveEnum_NACE, kIfcValveEnum_NEEDLE, kIfcValveEnum_PLUG, kIfcValveEnum_PIPELINE, kIfcValveEnum_SAFETY, kIfcValveEnum_THREEWAY, kIfcValveEnum_ULFM, kIfcValveEnum_USERDEFINED, kIfcValveEnum_NOTDEFINED, kIfcValveEnum_unset };