WET-PIPE PROCEDURES Part 2

II. TESTING:

A. Annual test-system operation.
1. Fully open inspectors test valve.
2. Check for full, unobstructed flow from test orifice.
3. Verify operations of appropriate alarms.
B. Close inspectors test valve.
C. Verify stabilization of supply and system pressure gauges.
D. Verify cessation of appropriate alarms.

The above information is provided as a courtesy and is not intended to replace the outlined procedures as given in NFPA 24. It is the owner’s responsibility to follow the outlined procedures in NFPA 24.

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