Loading Rack Fire Protection Calculator

Calculate fire protection requirements for petroleum/chemical loading racks per NFPA 30.

Input Parameters

Results

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Protected Area
ft²
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Water/Foam Demand
gpm
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Foam Monitors Required
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Minimum Duration
min
Note: NFPA 30 Chapter 24 covers loading rack fire protection for flammable and combustible liquids. Class I liquids (gasoline, naphtha) require highest level of protection. Provide emergency block valves, drainage, and spill containment. Coordinate with API 2610 and local fire codes.

Reference

NFPA 30 / API 2610 Loading Rack Protection: Protected Area = Total Length * (Position Width + 20 ft) AFFF: 0.16 gpm/ft² over spill area Water Spray: 0.25 gpm/ft² over rack area Monitors: 1 per 2 loading positions, minimum 2 Duration: 15 min (Class I), 10 min (Class II/III)