Home / Standards / GB/T 28266-2012 GB/T 28266-2012 Active Non-destructive testing of pressure equipment - Qualification of radiographic film digitization systems 承压设备无损检测 射线胶片数字化系统的鉴定方法 Standard Type GBT ICS 77.040.20 CCS H26 Status 现行 Issue Date 2012-05-11 Implementation 2012-09-01 Responsible Dept 国家标准委 Drafting Unit N/A