Which Article of ASME Section V covers the requirements for leak testing?

The correct article that covers the requirements for leak testing in ASME Section V is Article 10. This article specifically provides guidelines and standards that must be followed for the leak testing of various systems and components. It outlines the procedures, acceptable methods, and criteria to ensure that materials and welds are impervious to fluid leakage, which is critical for maintaining safety and integrity, especially in pressure vessels and piping systems.

Understanding this aspect is essential for welding inspectors and metallurgical professionals, as it equips them with the knowledge necessary to verify the quality and reliability of welds in various applications. Being familiar with these standards helps ensure compliance with regulatory requirements and industry best practices, thereby minimizing the risk of leaks that could lead to catastrophic failures.