Home / Standards / GB/T 15469.1-2008 GB/T 15469.1-2008 Active Hydraulic turbines, storage pumps and pump-turbines cavitation pitting evaluation - part 1: cavitation pitting evaluation in reaction turbines 水轮机、蓄能泵和水泵水轮机空蚀评定 第1部分:反击式水轮机的空蚀评定 Standard Type GBT ICS 27.140 CCS K55 Status 现行 Issue Date 2008-06-30 Implementation 2009-04-01 Responsible Dept 中国电器工业协会 Drafting Unit N/A