Home / Standards / GB/T 19802-2005 GB/T 19802-2005 Active Non-destructive testing-Industrial radiographic illuminators-Minimum requirements 无损检测 工业射线照相观片灯 最低要求 Standard Type GBT ICS 19.100 CCS J04 Status 现行 Issue Date 2005-06-08 Implementation 2005-12-01 Responsible Dept 国家标准委 Drafting Unit N/A