Home / Standards / SN/T 3790-2014 SN/T 3790-2014 Abolished 出口电解金属锰粉检验规程 Standard Type SN ICS N/A CCS N/A Status Abolished Issue Date 2014-01-13 Implementation 2014-08-01 Centralized Committee 国家质量监督检验检疫总局 Issuing Authority 国家质量监督检验检疫总局