Home / Standards / GB/T 26951-2011 GB/T 26951-2011 Abolished Non-destructive testing of welds - Magnetic particle testing 焊缝无损检测 磁粉检测 Standard Type GBT ICS 25.160.40 CCS J33 Status 废止 Issue Date 2011-07-19 Implementation 2012-03-01 Responsible Dept 国家标准委 Drafting Unit 国家标准委