Home / Standards / GB 25323 GB 25323 Active The norm of energy consumption per unit production of nonferrous heavy metals metallurgical enterprises 有色重金属冶炼企业单位产品能源消耗限额 Standard Type GB ICS 27.010 CCS F01 Status 现行 Issue Date 2023-05-23 Implementation 2024-06-01 Responsible Dept 国家标准委 Drafting Unit 国家标准委