The minimum temperature for a fire pump room must be above which value in °F?

The minimum temperature for a fire pump room must be above which value in °F?

• A. 35
• B. 42
• C. 40
• D. 45

Answer: (C)

Keeping the fire pump room warm enough to prevent freezing is the main idea. The standard sets a minimum temperature of not less than 40°F, so the room should be maintained at 40°F or above. This protects water-filled components, piping, valves, gauges, and pump bearings from freezing, which could jam or damage equipment and hinder operation during an emergency. Temps above that threshold are acceptable, but 40°F is the baseline that must be met.

Keeping the fire pump room warm enough to prevent freezing is the main idea. The standard sets a minimum temperature of not less than 40°F, so the room should be maintained at 40°F or above. This protects water-filled components, piping, valves, gauges, and pump bearings from freezing, which could jam or damage equipment and hinder operation during an emergency. Temps above that threshold are acceptable, but 40°F is the baseline that must be met.