How often must the pressure reducing valve flow test of a standpipe system be performed?

The pressure reducing valve flow test of a standpipe system is crucial for ensuring that the system will function effectively in the event of a fire. Conducting this test every three years ensures that the valves are operating correctly and that the system maintains the appropriate pressure levels necessary for effective firefighting. Regular testing helps to identify any performance issues or malfunctions in the valve that could compromise the system's effectiveness during an emergency. By adhering to this three-year requirement, facilities can comply with safety regulations and protect both occupants and property through the reliable performance of their fire safety equipment.