F-02 - Fireguard Fire Protection Systems Questions and Answers 2

Question 1

What is an 'impaired' fire protection system as defined under the NYC Fire Code?

Accepted Answer

A fire protection system that is out of service, partially out of service, or rendered unable to function as designed

Answer

Any fire protection system that is more than 10 years old

Answer

A fire protection system that has been tagged for inspection

Answer

A fire protection system that is operating at reduced pressure

Question 2

A wet pipe sprinkler system is most effective at suppressing fires because:

Accepted Answer

Pipes are constantly filled with pressurized water, allowing immediate discharge when a sprinkler head activates

Answer

Water fills all pipes only after a fire is detected

Answer

Water is released from all heads simultaneously when the system activates

Answer

The system pumps water from underground reservoirs upon alarm activation

Question 3

Which type of fire alarm device is designed to detect heat rather than smoke?

Accepted Answer

Heat detector

Answer

Photoelectric smoke detector

Answer

Carbon monoxide detector

Answer

Duct smoke detector

Question 4

When a wet pipe sprinkler system is taken out of service for maintenance, what compensatory measure is required by the NYC Fire Code?

Accepted Answer

A fire watch must be established for the areas covered by the impaired system

Answer

A temporary portable sprinkler system must be installed

Answer

Additional fire extinguishers must be placed every 50 feet throughout the building

Answer

Occupants must be relocated until the system is restored

Question 5

A standpipe system in a high-rise building serves which primary purpose?

Accepted Answer

Providing water supply points on each floor for FDNY hoses during firefighting operations

Answer

Automatically spraying water on fires in the building

Answer

Circulating cooling water through the HVAC system

Answer

Providing drinking water to building residents during emergencies

Question 6

Which action can cause an unplanned impairment of a fire sprinkler system?

Accepted Answer

Accidentally striking a sprinkler head during construction work, causing it to discharge and depressurize the system

Answer

Opening a sprinkler control valve to full open position

Answer

Testing a smoke detector in the building

Answer

Replacing a burnt-out exit light near a sprinkler head