Home / Standards / GB/T 8117.4-2017 GB/T 8117.4-2017 Active Rules for steam turbine thermal acceptance test—Part 4: Method D—Simplified performance test rules for steam turbine and its thermal cycle 汽轮机热力性能验收试验规程 第4部分：方法D 汽轮机及其热力循环简化性能试验 Standard Type GBT ICS 27.040 CCS K54 Status 现行 Issue Date 2017-11-01 Implementation 2018-05-01 Responsible Dept 中国电器工业协会 Drafting Unit N/A