What is the maximum distance manual fire alarm boxes may be located from each doorway on each floor of a multi-story building?

Manual fire alarm boxes are critical components of a fire alarm system, designed to allow occupants to report a fire quickly. The maximum distance that these boxes may be located from each doorway in a multi-story building is set to ensure they are easily accessible in case of an emergency.

The National Fire Protection Association (NFPA) standards indicate that manual fire alarm boxes should be placed within a certain distance to encourage their use and effectiveness. By adhering to the guideline of a maximum distance of 5 feet from each doorway, the design ensures that individuals can quickly access the alarm without excessive delay. This distance is practical, promoting prompt reporting of emergencies while accommodating the flow of human traffic and potential impediments that might exist in hallways or corridors.

Distances greater than this could hinder access, particularly in a stressful situation where every second counts. Having the manual fire alarm box located within 5 feet supports a well-designed life safety system, allowing for quick action that potentially saves lives and mitigates property damage.