During a running test, what must be verified about the pump's operation?

During a running test, what must be verified about the pump's operation?

• A. The pump operates at design flow and head for a specified period with controls and alarms functioning.
• B. The pump starts and immediately shuts down without release of alarms.
• C. The pump operates at less than design flow.
• D. The pump runs until audible alarm.

Answer: (A)

During a running test you’re confirming that the fire pump can sustain its designed performance under actual operating conditions. The pump must deliver the design flow and develop the design head for the specified duration, and all controls and alarms must function correctly throughout that period. This verifies that the pump can meet system demand and that safety and signaling devices respond as intended, ensuring reliable operation in an actual fire scenario. If the pump starts but shuts down immediately, or operates at less than the design flow, or runs only until an audible alarm without demonstrating sustained performance and proper control operation, it does not meet the required test criteria.

During a running test you’re confirming that the fire pump can sustain its designed performance under actual operating conditions. The pump must deliver the design flow and develop the design head for the specified duration, and all controls and alarms must function correctly throughout that period. This verifies that the pump can meet system demand and that safety and signaling devices respond as intended, ensuring reliable operation in an actual fire scenario. If the pump starts but shuts down immediately, or operates at less than the design flow, or runs only until an audible alarm without demonstrating sustained performance and proper control operation, it does not meet the required test criteria.