Which code is the design reference for fabrication of piping relief devices?

Which code is the design reference for fabrication of piping relief devices?

• A. ASME Section VIII
• B. ASME Section V
• C. API 598
• D. API 510

Answer: (A)

The key idea is that safety relief devices are treated as pressure-containing components, so their fabrication design follows the rules in the ASME Boiler and Pressure Vessel Code, specifically Section VIII. This section covers the design, materials, and fabrication of pressure vessels and their components, including relief devices used in piping systems. The other choices focus on inspection, testing, or valve-specific standards rather than the fabrication design of relief devices, so they aren’t the appropriate design reference. Therefore, ASME Section VIII is the best answer.

The key idea is that safety relief devices are treated as pressure-containing components, so their fabrication design follows the rules in the ASME Boiler and Pressure Vessel Code, specifically Section VIII. This section covers the design, materials, and fabrication of pressure vessels and their components, including relief devices used in piping systems. The other choices focus on inspection, testing, or valve-specific standards rather than the fabrication design of relief devices, so they aren’t the appropriate design reference. Therefore, ASME Section VIII is the best answer.