What does Article 6 in Section V address?

Article 6 in Section V of the relevant codes specifically pertains to Liquid Penetrant Examination. This article details the methods and requirements for using liquid penetrant testing, which is a non-destructive testing method used to detect surface-breaking defects in non-porous materials. It outlines the procedures for the preparation of the surface, application of the penetrant, the removal process, and the application of the developer to reveal any defects that may be present.

Understanding this aspect of the code is crucial for inspectors and those involved in quality assurance processes, as it ensures that the integrity of materials and welds is properly evaluated and maintained. The focus on procedural details within this article emphasizes the importance of strict adherence to testing methods to ensure reliable and valid results.