Fire Sprinkler Inspection and Sprinkler Head Testing Checklists

Annual Fire Sprinkler Inspection NFPA 25 5.2

A requirement of NFPA 25, 14.2 (the standard for fire sprinkler inspections) is that every year you are also required to have a licensed contractor conduct an annual inspection of your fire sprinkler system.

Dry Sprinkler System
Sprinkler Heads

This test inspection covers the following:

  • Sprinklers will be inspected from the floor level for proper coverage and condition.
  • Sprinkler Pipe, Fittings, Hangers, Braces and Supports will be inspected from the
    floor level for condition.
  • Hydraulic Design Information shall be inspected to verify that it is provided,
    attached to the riser and is legible.
  • All Water Flow and Water Control Devices and Valves will be tested.
  • Anti-Freeze System Solutions (where applicable) Shall be tested.

Sprinkler Head Testing NFPA 25, 5.3

corroded-sprinkler-head testing

This test inspection covers the following:

A requirement of NFPA 25, 5.3 is that Fire Sprinkler Heads shall be tested and maintained as follows:


  • Sprinkler Heads manufactured prior to 1920 be replaced.
  • Sprinkler Heads at 50 years shall be sampled tested, and then every 10 years after that.
    • If a head fails this test, then all similar heads shall be replaced.
    • Test should consist of 1% of the sprinkler heads with a minimum of 4 heads.
  • Sprinkler Heads at 75 years shall be sampled tested, and then every 5 years after that.
    • If a head fails this test, then all similar heads shall be replaced.
    • Test should consist of 1% of the sprinkler heads with a minimum of 4 heads.
  • Dry Sprinkler Heads at 10 years shall be sample tested and then every 10 years after that.
    • If a head fails this test, then all similar heads shall be replaced.
    • Test should consist of 1% of the sprinkler heads with a minimum of 4 heads.
  • Quick Response Sprinkler Heads QR at 20 years shall be sample tested and then every 10 years after that.
    • If a head fails this test, then all similar heads shall be replaced.
    • Test should consist of 1% of the sprinkler heads with a minimum of 4 heads.
  • Sprinkler heads in harsh or corrosive environments or high temperature solder link heads (325 degree or higher) shall be sample tested every 5 years and then every 5 years after that.
    • If a head fails this test, then all similar heads shall be replaced.
    • Test should consist of 1% of the sprinkler heads with a minimum of 4 heads.

Brothers Fire & Security can provide you all necessary labor and materials to perform this inspection for you. Contact one of our sales reps today!

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