Building Safety Systems Flashcards
6 cards from real F02 practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.
Read the first 6 Building Safety Systems flashcards as text
How long must emergency lighting remain operational after a power failure in NYC?
Answer: 90 minutes
NYC Building Code requires emergency lighting to provide illumination for at least 90 minutes after a power failure, giving occupants sufficient time to evacuate.
What is a fire damper used for in a building's HVAC system?
Answer: Preventing the spread of fire and smoke through ductwork
Fire dampers are installed in ductwork where it passes through fire-rated walls and floors to prevent fire and hot gases from spreading through the HVAC system.
What is stairwell pressurization designed to prevent?
Answer: Smoke infiltration into stairwells during a fire
Stairwell pressurization systems maintain positive air pressure in stairwells relative to adjacent floors, preventing smoke from entering and keeping the stairwell usable for evacuation.
What is the purpose of a building's fire safety director?
Answer: To manage fire safety operations, emergency action plans, and coordinate with the FDNY
The fire safety director is responsible for implementing the building's fire safety and evacuation plan, conducting fire drills, and coordinating with the FDNY during emergencies.
What type of fire detection system uses a network of very small sampling pipes to detect smoke?
Answer: Aspirating smoke detection system
Aspirating smoke detection systems actively draw air samples through a network of small pipes to a central detection unit, providing very early smoke detection.
What is the purpose of a building information card (BIC) at the fire command station?
Answer: To display building floor plans and critical information for the fire department
The Building Information Card provides the fire department with essential information about the building's layout, fire protection systems, hazardous materials, and other critical details needed during emergency response.