Home / Standards / GB/T 31350-2014 GB/T 31350-2014 Active Guideline for energy measurement apparatus equipping and management of sintering wall & roof materials enterprise 烧结墙体屋面材料企业能源计量器具配备和管理导则 Standard Type GBT ICS 27.010 CCS F01 Status 现行 Issue Date 2014-12-31 Implementation 2015-07-01 Responsible Dept 国家标准委 Drafting Unit N/A