Home / Standards / GB 25958-2010 GB 25958-2010 Abolished Minimum allowable values of energy efficiency and values of efficiency grade for small-power motors 小功率电动机能效限定值及能效等级 Standard Type GB ICS 27.010 CCS F01 Status 废止 Issue Date 2011-01-10 Implementation 2011-07-01 Responsible Dept 国家标准委 Drafting Unit N/A