Which ANSI standard contains pressure piping codes?

The ANSI B 31.1 standard specifically addresses pressure piping systems and is pivotal for ensuring the safe design, materials, fabrication, installation, and inspection of piping systems. This code applies to a variety of industries, including power generation and chemical processing, and it covers aspects related to the construction of piping systems capable of carrying fluids under pressure.

The standard incorporates guidelines on factors such as the material selection, stress analysis, and maintenance practices necessary to mitigate risks associated with high-pressure environments. Due to its comprehensive nature and its focus on safety and efficiency, ANSI B 31.1 is recognized as a critical reference for those involved in engineering, design, and maintenance of pressure piping systems. This makes it the relevant standard for this question regarding pressure piping codes.