How many square feet is the sprinkler coverage in a light hazard area?

Sprinkler coverage in a light hazard area is based on the guidelines established by the National Fire Protection Association (NFPA), particularly NFPA 13, which deals with the installation of sprinkler systems. In light hazard occupancy, each sprinkler head is generally designed to protect an area of up to 225 square feet. This coverage is determined by various factors, including the type of hazard, the spacing between sprinklers, and the water supply available.

Knowing that the light hazard classification includes areas like offices, classrooms, and other settings where there is a low potential for fire, the standard of 225 square feet ensures adequate coverage while maintaining the efficiency and effectiveness of the sprinkler system. This standard helps to ensure that in the event of a fire, the system can deliver sufficient water to suppress the fire before it spreads.

Understanding these recommendations is crucial for fire inspectors and safety professionals to ensure that facilities are properly equipped and compliant with fire safety codes.