What is the maintenance schedule for stored pressure water type fire extinguishers?

Stored pressure water type fire extinguishers require annual maintenance to ensure they are functioning correctly and are compliant with safety regulations. This maintenance involves checking the pressure gauge, inspecting for physical damage or corrosion, and confirming that the extinguisher is in its designated location and easily accessible.

Annual maintenance is crucial because it allows for the identification of any potential issues that may prevent the extinguisher from operating effectively in an emergency situation. Regular checks can help prolong the life of the extinguisher, ensuring that it will perform as expected when needed.

While other options suggest more frequent inspections, it is standard practice, according to NFPA (National Fire Protection Association) guidelines, to perform a thorough maintenance check at least once a year for water type extinguishers. This ensures that the extinguishers remain reliable without overwhelming the user or organization with excessive maintenance tasks.