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NFPA 25 Water-Based Fire Protection Inspection Flashcards

6 cards from real NFPA practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.

Read the first 6 NFPA 25 Water-Based Fire Protection Inspection flashcards as text

  1. Under NFPA 25, how frequently must wet pipe sprinkler system gauges be inspected?

    Answer: Monthly

    NFPA 25 requires gauges on wet pipe sprinkler systems to be inspected monthly to verify they are in good condition and show normal pressure.

  2. According to NFPA 25, how often must a main drain test be conducted on a wet pipe sprinkler system?

    Answer: Annually

    NFPA 25 requires an annual main drain test to verify that the water supply is unobstructed and pressure is adequate.

  3. Under NFPA 25, what is the required frequency for a full flow trip test of a dry pipe valve?

    Answer: Annually

    NFPA 25 requires a full flow trip test of dry pipe valves annually to ensure the system operates correctly.

  4. According to NFPA 25, what action is required when a sprinkler head shows signs of corrosion, paint, or loading?

    Answer: Replace the sprinkler head immediately

    NFPA 25 requires that any sprinkler showing signs of corrosion, loading, or unauthorized paint be replaced immediately.

  5. Under NFPA 25, how frequently must fire department connections (FDCs) be inspected?

    Answer: Monthly

    NFPA 25 requires quarterly inspections of fire department connections to verify they are accessible, undamaged, and have proper caps.

  6. According to NFPA 25, what is the minimum flow required during an inspector's test connection flow test to verify sprinkler system waterflow alarms?

    Answer: Flow equivalent to one sprinkler

    NFPA 25 specifies that the inspector's test connection must produce a flow equivalent to one sprinkler to test waterflow alarm devices.