Home / Standards / GB/T 27743-2011 GB/T 27743-2011 Abolished Inspection method for transformer of special equipment 变压器专用设备检测方法 Standard Type GBT ICS 29.100.01 CCS K97 Status 废止 Issue Date 2011-12-30 Implementation 2012-05-01 Responsible Dept 中国电器工业协会 Drafting Unit 中国电器工业协会