NFPA 22, Standard for Water Tanks for Private Fire Protection (2023)

Stay current with the NFPA 22, Standard for Water Tanks for Private Fire Protection (2023 Edition), the nationally recognized code governing the design, installation, inspection, and maintenance of water tanks used in private fire protection systems. This essential standard provides detailed requirements for steel, concrete, fiberglass, and wood tanks supplying water for fire suppression, ensuring reliability and performance when it matters most.

Used by engineers, fire protection professionals, contractors, inspectors, and authorities having jurisdiction (AHJs), NFPA 22 establishes consistent criteria for tank construction, capacity, testing, and protection against freezing, corrosion, and contamination. Whether you’re designing a new system, verifying compliance, or maintaining existing infrastructure, this edition delivers the authoritative guidance required for fire protection planning and enforcement.