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Fire Pump Acceptance Testing — What to Expect

Fire Pump Acceptance Testing — What to Expect
By GPM Fire Safety Team  ·  September 10, 2025

NFPA 20 acceptance tests verify that a fire pump set will deliver rated capacity when it is needed.

NFPA 20 acceptance testing verifies that a fire pump will deliver its rated capacity at the specified pressure under churn, rated and overload conditions. The test is witnessed and the results are recorded for the building file.