Home / Standards / GB/T 12145-1999 GB/T 12145-1999 Abolished Quality criterion of water and steam for generating unit and steam power equipment 火力发电机组及蒸汽动力设备水汽质量 Standard Type GBT ICS 27.060.30 CCS J98 Status 废止 Issue Date 1999-03-23 Implementation 1999-10-01 Responsible Dept 中国电力企业联合会 Drafting Unit N/A