Home / Standards / GB/T 41123.1-2021 GB/T 41123.1-2021 Active Non-destructive testing—Radiation methods for industrial computed tomography—Part 1:Principles, equipment and samples 无损检测 工业射线计算机层析成像检测 第1部分:原理、设备和样品 Standard Type GBT ICS 19.100 CCS J04 Status 现行 Issue Date 2021-12-31 Implementation 2022-07-01 Responsible Dept 国家标准委 Drafting Unit N/A