Which section of the B-51 code identifies pressure vessels and their installation?

The section of the B-51 code that identifies pressure vessels and their installation is the one specifically dedicated to pressure vessels. This section outlines the requirements, design criteria, fabrication practices, and safe installation methods that must be adhered to in order to ensure the integrity and safety of pressure vessels during their operation.

By focusing on pressure vessels, this part of the code covers essential aspects such as allowable materials, welding procedures, and design calculations that are crucial for maintaining safe operating conditions. It ensures that all pressure vessels are constructed and installed according to established safety standards, minimizing risks associated with pressure-related failures.

The other sections address different aspects of pressure systems: the materials and construction section is more general and covers the types of materials used and construction guidelines, while the pressure piping safety section deals specifically with piping systems and their safety considerations. The inspection protocols section outlines the procedures and requirements for inspecting pressure systems, but it does not specifically focus on the design and installation of pressure vessels. Each of these sections plays a role in the broader safety framework, but the one dedicated to pressure vessels provides the most relevant information regarding their specific criteria and requirements.