Home / Standards / GB/T 38206.2-2020 GB/T 38206.2-2020 Active Methods to assess the reliability of pneumatic components—Part 2: Directional control valve 气动元件可靠性评估方法 第2部分:换向阀 Standard Type GBT ICS 23.100.01 CCS J20 Status 现行 Issue Date 2020-04-28 Implementation 2020-11-01 Responsible Dept 中国机械工业联合会 Drafting Unit N/A