Ventilation is provided to prevent dampness and overheating of stored explosive materials.
Ventilation openings are added in pairs, one near the ceiling and one near the floor, to provide maximum air flow through the magazine. Ventilation openings sidewalls and foundations are offset or shielded for bullet-resistant protection. The door is mounted on two heavy duty strap hinges. All hinges, vents and shrouds are welded in place. Pre-fabricated magazines are available in a variety of sizes, with 3' x 3' x 3'.