NFPA 25 Archives

NFPA 25 2026 Edition: Key Updates & Additions

June 23, 2026 by Phillip Dryden

NFPA 25 2026 has a variety of new requirements for fire sprinkler system inspection, testing, and maintenance—learn some of the important updates.

Do I Need to Replace Sprinkler Gauges 5 Years After Manufacture or Installation?

May 7, 2026May 2, 2026 by Jason Hugo

NFPA 25 has clarified this common question. Learn the rules, replacement or testing steps, and how to get compliant sprinkler gauges.

Fire Sprinkler Testing Procedures & Replacement in NFPA 25

February 8, 2026November 23, 2022 by Phillip Dryden

Fire sprinkler testing happens decades after installation for most but not all sprinklers. Learn the NFPA 25 testing & replacement rules and what labs assess.