Home / Standards / GB/T 25141-2010 GB/T 25141-2010 Abolished Self-priming type rotodynamic pumps - Types and basic parameters 自吸式回转动力泵 型式与基本参数 Standard Type GBT ICS 23.080 CCS J71 Status 废止 Issue Date 2010-09-26 Implementation 2011-02-01 Responsible Dept 中国机械工业联合会 Drafting Unit N/A