Home / Standards / GB/T 12604.3-2013 GB/T 12604.3-2013 Active Non-destructive testing―Terminology―Terms used in penetrant testing 无损检测 术语 渗透检测 Standard Type GBT ICS 19.100;01.040.19 CCS J04 Status 现行 Issue Date 2013-12-17 Implementation 2014-10-01 Responsible Dept 国家标准委 Drafting Unit N/A