AB-525 outlines requirements for systems with what type of protection?

• A. Only manual overpressure intervention
• B. Overpressure protection provided by a PRV
• C. Systems that do not require safety protocols
• D. Passive protection without monitoring

Answer: (B)

AB-525 specifically addresses requirements for overpressure protection, emphasizing the role of pressure relief valves (PRVs) in ensuring system integrity and safety. PRVs are critical components in systems where there is a risk of pressure exceeding predetermined levels, which can lead to equipment failure or catastrophic events. Therefore, the inclusion of PRVs aligns with the key objectives of AB-525, which is to ensure that systems are equipped with adequate safeguard measures to prevent overpressure situations.

Choosing this option highlights the necessity of active safety devices, like PRVs, that automatically relieve excess pressure and prevent potential hazards. In contrast, the other options do not reflect the comprehensive safety standards laid out in AB-525; they either underestimate the required safety measures or suggest a lack of necessary interventions that are crucial for the protection of systems under pressure.