This document specifies the materials and attachments required for pressure parts of pot-type boilers as part of a series of standards for such equipment. It outlines the necessary criteria to ensure safety, durability, and performance in the design and construction of boiler components. The standard is applicable to new installations and can also guide modifications or repairs to existing systems. Detailed requirements are provided for materials used in various pressure parts, including tubes, drums, headers, and fittings. Additionally, it addresses testing methods and quality control measures essential for compliance with safety standards.
*** Please note: This description may not be accurate, please refer to the official documentation.