Home / Standards / GB/T 34194-2017 GB/T 34194-2017 Active Guides for energy efficiency assessment of converter process 转炉工序能效评估导则 Standard Type GBT ICS 77.080 CCS H04 Status 现行 Issue Date 2017-09-07 Implementation 2018-06-01 Responsible Dept 中国钢铁工业协会 Drafting Unit N/A