Home / Standards / GB/T 31343-2014 GB/T 31343-2014 Active Guideline for energy system optimization of refining process 炼油生产过程能量系统优化实施指南 Standard Type GBT ICS 27.010 CCS F12 Status 现行 Issue Date 2014-12-31 Implementation 2015-07-01 Responsible Dept 国家标准委 Drafting Unit N/A