F89 Communication Systems and Emergency Notifications Questions and Answers Flashcards
6 cards from real F89 practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.
Read the first 6 F89 Communication Systems and Emergency Notifications Questions and Answers flashcards as text
What is the primary function of the voice evacuation system (public address system) in a high-rise building during a fire?
Answer: To provide clear verbal instructions to occupants during an emergency
The voice evacuation system allows the FLSD to deliver clear, specific verbal instructions to occupants, overriding the standard alarm horn with targeted guidance.
In a NYC high-rise, which floors are typically notified by the voice evacuation system when a fire alarm activates on a specific floor?
Answer: The fire floor, the floor above, and the floor below
Standard NYC high-rise procedure notifies the fire floor, the floor immediately above, and the floor immediately below as the initial evacuation zones.
What is a 'Class E' fire alarm system in a New York City high-rise?
Answer: An integrated fire alarm system with voice communication designed for buildings over 75 feet
A Class E fire alarm system is an NYC-specific integrated system combining fire detection, voice communication, and emergency signaling required in high-rise buildings over 75 feet.
Where is the fire command station (lobby command board) typically located in a NYC high-rise building?
Answer: In the main building lobby, accessible to the FLSD and FDNY
The fire command station is located in the main lobby to provide the FLSD and arriving FDNY units with central access to alarm status, communication, and building systems.
When the FLSD uses the public address system during an emergency, what key information should be communicated first?
Answer: The type of emergency, affected location, and specific instructions for occupants
Effective emergency PA announcements begin with identifying the emergency type, its location, and clear occupant instructions to guide the appropriate response.
What does the FLSD do if the public address system fails during a fire emergency?
Answer: Use fire wardens with bullhorns or direct communication to relay instructions floor by floor
If the PA system fails, the FLSD must activate backup procedures using fire wardens or other means to communicate evacuation instructions directly to occupants.