1、GB/T40791-2021/1S010893-6:2019钢管无损检测焊接钢管焊缝缺欠的射线检测1范围本文件规定了自动熔化电弧焊钢管直焊缝和螺旋焊缝缺欠的X射线(胶片)照相的检测要求,本文件也适用于圆形空心型材的检测。注1:数字射线检测作为本检测方法的代替方法,见1S010893-7.注2:对接焊缝的射线检测可参照执行,2规范性引用文件下列文件中的内容通过文中的规范性引用而构成本文件必不可少的条款。其中,注日期的引用文件,仅该日期对应的版本适用于本文件:不注日期的引用文件,其最新版本(包括所有的修改单)适用于本文件。ISO5576无损检测工业X射线或伽玛射线照相检测术语(Non-destru
2、ctive testing-一ln-dustrial X-ray and gamma-ray radiology-Vocabulary)ISO5579无损检测金属材料采用胶片和X射线或伽玛射线照相检测基本规则(Non-de-structive testing-Radiographic testing of metallic materials using film and X-or gamma rays-Basicrules)ISO5580无损检测工业射线照相观片灯最低要求(No-destructive testing-一Industrial radi-ographic illuminator
3、s-Minimum requirements)ISO9712无损检测人员资格鉴定与认证(Non-destructive testing-一Qualification and certifica-tion of NDT personnel)ISO10893-7钢管无损检测第7部分:焊接钢管焊缝缺欠的数字射线检测(No-destructive tes-ting of steel tubes-Part 7:Digital radiographic testing of the weld seam of welded steel tubes for thedetection of imperfecti
4、ons)ISO11484钢产品雇主对无损检测人员的资质认证体系Steel products-一Employers qualification system for non-destructive testing(NDT)personnel1SO11699-1无损检测工业射线照相胶片第1部分:工业射线照相胶片系统的分类(Nodestructive testing-Industrial radiographic film-Part 1:Classification of film systems for industrialradiography)ISO17636-1焊缝无损检测射线检测第1部分:
5、X和伽玛射线的胶片技术(No-destructivetesting of welds-Radiographic testing-Part 1:X-and gamma-ray techniques with film)ISO19232-1无损检测射线照相检测图像质量第1部分:丝型像质计像质值的测定(Non-de-structive testing-Image quality of radiographs-Part 1:Determination of the image quality valueusing wire-type image quality indicators)1S019232-2无损检测射线照相检测图像质量第2部分:阶梯孔型像质计像质值的测定(Non-destructive testing-Image quality of radiographs-Part 2:Determination of the image qualityvalue using step/hole-type image quality indicators)