How frequently should dry and wet pipe alarms be tested?

Dry and wet pipe alarm systems are crucial for ensuring fire safety in a building, as they are part of the overall fire protection system. Testing these systems annually is aligned with industry standards and best practices for maintaining their functionality and reliability. This regular testing helps identify any potential issues or malfunctions, ensuring that the alarms will operate effectively in the event of a fire.

An annual testing schedule is generally sufficient to meet the requirements set by relevant codes and standards, such as those from the National Fire Protection Association (NFPA). These organizations emphasize the importance of routine evaluation of fire protection systems to guarantee they are in proper working order. More frequent testing, like monthly or quarterly, may be appropriate for certain situations or specific components, but for dry and wet pipe alarms, an annual test is the standard practice.

In summary, an annual testing schedule ensures compliance with regulations and maintains the integrity of the fire alarm systems, making it the correct answer to the question posed.