GB/T 3323.1-2019
ActiveNon-destructive testing of welds—Radiographic testing—Part 1:X- and gamma-ray techniques with film
焊缝无损检测 射线检测 第1部分：X和伽玛射线的胶片技术
Application Summary AI generated
This standard specifies the radiographic testing techniques using X- and gamma-ray film for the non-destructive detection of internal discontinuities in metallic welds. It is applied in manufacturing industries such as pressure vessels, pipelines, and structural steel fabrication to ensure weld quality and integrity. The standard is used during production, installation, and maintenance inspections to verify compliance with safety and performance requirements.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.