GB/T 23901.5-2009
AbolishedNon-destructive testing - Image quality of radiographs - Part 5: Image quality indicators (duplex wire type) - Determination of image unsharpness value
无损检测 射线照相底片像质 第5部分：双线型像质计 图像不清晰度的测定
Application Summary AI generated
This standard specifies the use of duplex wire image quality indicators to measure the unsharpness value of radiographic images, which is critical for evaluating the resolving power of radiographic systems. It is applied in industrial non-destructive testing, particularly for weld inspections and casting examinations, where precise determination of image blur helps ensure detection of fine defects. The standard is used by radiographers and quality control engineers to validate equipment performance and comply with acceptance criteria in manufacturing and maintenance contexts.
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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.