Home / Standards / GB/T 19348.2-2025 GB/T 19348.2-2025 Active Non-destructive testing—Industrial radiographic films—Part 2: Control of film processing by means of reference values 无损检测 工业射线照相胶片 第2部分:用参考值方法控制胶片处理 Standard Type GBT ICS 19.100 CCS J04 Status 现行 Issue Date 2025-05-30 Implementation 2025-09-01 Responsible Dept 国家标准委 Drafting Unit N/A