What type of fire protection measures are typically required in ammunition magazines?

• A. Only fire extinguishers on the walls.
• B. No fire protection is required if you keep doors closed.
• C. Fire detection and suppression systems appropriate for explosive hazards, plus adequate firebreaks, and clear egress routes.
• D. Fire alarms that are audible but not connected.

Answer: (C)

Protection of ammunition magazines relies on an integrated fire protection approach designed specifically for energetic materials. Early detection and a suppression system suitable for explosive hazards are essential because fires in magazines can escalate rapidly, and conventional extinguishers alone may not control the danger. The suppression setup should be designed to address explosive hazards and typically works with measures that limit heat and flame spread. Firebreaks—physical separations and barriers—help contain a fire to smaller areas, reducing the risk of a domino effect. Clear egress routes ensure people can evacuate safely and that firefighting crews have unimpeded access. Options that rely only on wall-mounted extinguishers, or doors left closed as the sole protection, or alarms that are audible but not connected to suppression or response systems, do not provide adequate protection or timely response for ammunition storage.