Home / Standards / GB/T 23253-2009 GB/T 23253-2009 Active Hydraulic fluid power - Electrically controlled hydraulic pumps - Test methods to determine performance characteristics 液压传动 电控液压泵 性能试验方法 Standard Type GBT ICS 23.100.10 CCS J20 Status 现行 Issue Date 2009-03-16 Implementation 2009-11-01 Responsible Dept 中国机械工业联合会 Drafting Unit N/A