Home / Standards / GB/T 13957-2008 GB/T 13957-2008 Abolished Technical requirement for the fundamental series of three-phase large asynchronous motor 大型三相异步电动机基本系列技术条件 Standard Type GBT ICS 29.160.30 CCS K22 Status 废止 Issue Date 2008-04-23 Implementation 2008-12-01 Responsible Dept 中国电器工业协会 Drafting Unit N/A