Home / Standards / GB/T 28573-2012 GB/T 28573-2012 Active Petroleum, petrochemical and natural gas industries steam turbines - General-purpose applications 石油、石化和天然气工业 一般用途汽轮机 Standard Type GBT ICS 27.040 CCS K54 Status 现行 Issue Date 2012-06-29 Implementation 2012-11-01 Responsible Dept 中国电器工业协会 Drafting Unit N/A