🚰 NFPA 13 / NFPA 855 (0.30-0.50 GPM/sqft Deluge Sprinklers, 2-Hour Water Runoff Storage)

BESS Water Deluge & Containment Calculator

Size open-head deluge sprinkler systems and environmental hazardous wastewater runoff containment basins for utility-scale battery storage facilities under NFPA 13 & NFPA 855: calculate high-density water application ($0.30 ext{ to }0.50 ext{ GPM per sq ft}$ over 2-hour duration to cool adjacent battery cells), size contaminated water retention sump tanks, and fire civil contracting profits.

1. Project & Operating Inputs

BESS Facility Footprint (Square Feet e.g. 6,500 Sq Ft Battery Yard)

Design Sprinkler Density (GPM / Sq Ft e.g. 0.40 GPM / Sq Ft Deluge)

Customer Bid Price for Supplied & Piped Deluge & Containment Basin ($)

Viking Deluge Valve Skid, Open Spray Nozzles, Polyethylene Sump & Pipe ($)

2. Financial Breakdown & Yield

NFPA 13/855 BESS DELUGE

Turnkey BESS Deluge & Basin Contract Profit

Industrial Fire Sprinkler Contractor Margin

0.0%

Gross Revenue / Bill

Total Project CapEx

Operating / Direct Cost