Home / Standards / GB/T 17468-2008 GB/T 17468-2008 Abolished The guide for choice power transformers 电力变压器选用导则 Standard Type GBT ICS 29.180 CCS K41 Status 废止 Issue Date 2008-09-24 Implementation 2009-08-01 Responsible Dept 中国电器工业协会 Drafting Unit 中国电器工业协会