Home / Standards / GB/T 29052-2012 GB/T 29052-2012 Active Guide for techniques of water and energy saving in industrial steam boiler system 工业蒸汽锅炉节水降耗技术导则 Standard Type GBT ICS 13.060.25 CCS Z50 Status 现行 Issue Date 2012-12-31 Implementation 2013-07-01 Responsible Dept 国家标准委 Drafting Unit 国家标准委