Weekly and monthly checks

Quarterly and semiannual tests

Annual full capacity evaluation

Long-term 5-year protocols

Execute rigorous churn runs on diesel and electric fire pumps, verify pressure main gauges, inspect backflow preventers, and check dry pipe valve housings.

Execute internal pipe and valve obstruction investigations, backflow preventer overhauls, and extended sprinkler testing schedules.

Validate waterflow and tamper alarms, perform main drain tests to confirm supply integrity, and inspect fire department connections.

Conduct complete flow testing of fire pumps, comprehensive control valve verification, pipe hanger checks, and general sprinkler condition audits.

Post-installation scope versus initial design

NFPA 25 governs systems strictly after installation and acceptance, focusing entirely on operational verification to ensure reliability during an active fire event. It is distinct from NFPA 13, 14, or 20, which dictate initial structural calculations and original design engineering.

Our technicians maintain exact logs and verify that changes within the facility do not compromise system performance, keeping building engineers audit-ready for every AHJ review.

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Connect with our technical dispatch team for certified compliance execution and genuine Tornatech replacement parts.