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Services · FP-05

Underground & UtilitiesFire water supply, below grade.

Fire water supply systems, including underground piping, hydrants, and water mains, installed efficiently and to code.

NFPA 24Private fire mains
NFPA 25Hydrant testing
24/7Emergency support

What’s included

The full scope, one contractor.

Underground & UtilitiesFP-05-01

Underground mains

Private fire service mains from the connection at the street to the riser.

Underground & UtilitiesFP-05-02

Private hydrants

Hydrants installed, flow tested and maintained across your site.

Underground & UtilitiesFP-05-03

Fire department connections

FDCs that let the fire department boost your system with their own pumps.

Underground & UtilitiesFP-05-04

Flushing & hydro testing

New underground is flushed and hydrostatically tested before it ties into the system.

Typical red fire hydrant with rusty chain located on roadside in modern city on sunny day
Underground · fire main

Standards & intervals

Testing the supply side.

Common tests for underground mains, hydrants and connections.

ReferenceFP-05-STD
ActivityIntervalStandard
New undergroundFlush, then hydrostatic test at 200 psi for 2 hoursNFPA 24
Private hydrantsAnnual flow test & inspectionNFPA 25
Underground & exposed pipingFlow test every 5 yearsNFPA 25
Fire department connectionQuarterly inspectionNFPA 25

Questions

Straight answers.

Do private hydrants need testing?

Yes. NFPA 25 calls for annual flow testing and inspection of private hydrants.

Can a new main be run to our building?

Yes. The private fire service main is installed and the connection coordinated with your utility and general contractor.

Free facility assessment

Find out where you actually stand.

A specialist reviews your systems against current fire code and tells you what passes, what does not, and what it takes to fix it. No obligation.

Or call (817) 586-3800
Manual stationREQ-01

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Station 01 · Safe Life Fire Protection

Zone 24 · flow confirmed · system verified