Home / Standards / GB/T 40284-2021 GB/T 40284-2021 Active Guide for energy saving test of waste heat recovery system in power plant 发电厂余热回收系统节能量检测试验导则 Standard Type GBT ICS 27.100 CCS F20 Status 现行 Issue Date 2021-05-21 Implementation 2021-12-01 Responsible Dept 中国电力企业联合会 Drafting Unit N/A