Fire Code Compliance Flashcards

An FLSD notices that the Fire Department Connection (FDC) for the building's standpipe system is not visible from the street. According to NYC Fire Code, what is required in this situation?

Answer: An approved sign with letters 'FDC' at least 10 inches high must be mounted on the street front, with an arrow indicating the location.

When a Fire Department Connection is not visible from the street, the NYC Fire Code and related standards require an approved sign to be placed on the street-facing side of the building to direct the arriving fire department. This sign must have letters 'FDC' that are a minimum of 10 inches high and include an arrow to point towards the connection's location.

During a routine tour, an FLSD discovers that hot work (welding) is being performed on the roof without proper authorization. What is a critical immediate action the FLSD must take?

Answer: Immediately stop the work and verify that a valid FDNY permit and a pre-hot work check have been completed.

Hot work, such as welding, presents a significant fire hazard and is strictly regulated. The FLSD's primary responsibility upon discovering unauthorized hot work is to stop the operation immediately to prevent a potential fire. They must then confirm that all safety protocols, including obtaining a valid permit and conducting a pre-hot work check by a responsible person, have been followed before work can safely resume.

What is the function of Phase I Emergency Recall Operation for an elevator during a fire alarm activation?

Answer: It automatically returns the elevator car to a designated recall level, typically the lobby, and removes it from normal service.

Phase I Emergency Recall is a critical life safety feature that, upon activation by a fire alarm initiating device (like a smoke detector in an elevator lobby), automatically recalls the elevator car to a designated level, usually the ground floor lobby. This action prevents occupants from using a potentially unsafe elevator and makes it available for FDNY use. Phase II is the in-car operation used by firefighters.

Which of the following alarm signals at the Fire Command Center indicates a condition that could prevent a fire protection system from operating correctly, such as a closed sprinkler control valve?

Answer: A Supervisory signal

A Supervisory signal indicates that a system or device is in an off-normal state that could adversely affect its performance, but it is not an active fire or system fault. A common example is a tamper switch on a sprinkler control valve, which sends a supervisory signal if the valve is not in the fully open position. A trouble signal typically indicates a fault in the wiring or components of the alarm system itself.

In a high-rise office building, a fire alarm system that includes both automatic fire detection and a two-way voice communication system for issuing instructions to occupants is classified as which type of system?

Answer: Class E System

A Class E fire alarm system is the designation used in the NYC Fire Code for systems found in high-rise office buildings. These systems are required to feature, among other things, automatic smoke detection, manual pull stations, alarm signals, and a two-way voice communication capability to allow the FLSD and FDNY to provide instructions to occupants during an emergency.

An FLSD is reviewing the required signage for the elevator cars in their building. A sign located in or near every elevator car must state which of the following?

Answer: "In fire emergency, do not use elevator. Use the exit stairs."

The NYC Building Code requires specific emergency signage in elevators to ensure occupant safety. A key requirement is a sign that clearly instructs occupants NOT to use the elevator during a fire emergency and to use the exit stairs instead. This is because elevators can malfunction, open on a fire floor, or become a trap during a fire.