Which statement about lightning protection for ammunition storage is true?

Which statement about lightning protection for ammunition storage is true?

• A. Only electrical rooms require LPS
• B. LPS not required for ammunition facilities
• C. All areas storing or handling ammunition require an LPS
• D. LPS required only for outdoor facilities

Answer: (C)

Lightning protection for ammunition storage must cover every space where ammo is stored or handled, because a lightning strike can impact any part of a facility, not just specific rooms. A proper system diverts the strike energy away from buildings and equipment and safely dissipates it into the ground, reducing the chance of overvoltages, sparks, or arcing near sensitive munitions. That means indoor magazines, handling areas, maintenance bays, and outdoor storage all need protection, since ignition sources can arise from transient electrical surges anywhere ammo is present. If protection is limited to only one area, other parts of the facility remain vulnerable to the same hazards, undermining overall safety. So the best approach is to ensure comprehensive protection across every area involved in storing or handling ammunition.

Lightning protection for ammunition storage must cover every space where ammo is stored or handled, because a lightning strike can impact any part of a facility, not just specific rooms. A proper system diverts the strike energy away from buildings and equipment and safely dissipates it into the ground, reducing the chance of overvoltages, sparks, or arcing near sensitive munitions. That means indoor magazines, handling areas, maintenance bays, and outdoor storage all need protection, since ignition sources can arise from transient electrical surges anywhere ammo is present. If protection is limited to only one area, other parts of the facility remain vulnerable to the same hazards, undermining overall safety. So the best approach is to ensure comprehensive protection across every area involved in storing or handling ammunition.