Home / Standards / GB/T 25357-2010 GB/T 25357-2010 Active Petroleum, petrochemical and natural gas industries - Process positive-displacement rotary-type compressors 石油、石化及天然气工业流程用容积式回转压缩机 Standard Type GBT ICS 23.140 CCS J72 Status 现行 Issue Date 2010-11-10 Implementation 2011-03-01 Responsible Dept 中国机械工业联合会 Drafting Unit N/A