Fire Fighting Engineer Interview Questions and Answers

Answering questions related to fire fighting engineering

• To read piping drawing, understand symbols and abbreviations used

• Material of pipe used in fire fighting can be steel, copper, or plastic

• Types of sprinkler include pendant, upright, sidewall, and concealed

Spray line work involves operating and maintaining fire hoses and nozzles to extinguish fires.

• Spray line work includes connecting hoses to water sources, aiming nozzles at the base of the fire, and controlling water flow.

• Firefighters must be trained in proper techniques for using spray lines to effectively combat fires.

• Regular maintenance of hoses and nozzles is essential to ensure they function properly during emergencies.

A jockey pump is a small pump used to maintain pressure in a fire protection system.

• Jockey pumps are typically used in conjunction with larger fire pumps to ensure a constant pressure in the system.

• They are usually set at a lower pressure than the main fire pump to prevent frequent starts and stops.

• Jockey pumps are often used in high-rise buildings, industrial facilities, and other locations where maintaining pressure is critical.

• Examples of jockey pump brands include Grundfo...read more

A fire protection system that uses water mist to suppress fires

• Spray system uses fine water droplets to extinguish fires

• It is effective in suppressing fires in enclosed spaces

• Commonly used in areas where traditional sprinkler systems may cause water damage

• Examples include high-pressure water mist systems and low-pressure water mist systems