CFM Life Safety & Egress Systems Flashcards
6 cards from real CFM practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.
Read the first 6 CFM Life Safety & Egress Systems flashcards as text
Under NFPA 101, which occupancy type has the most restrictive life safety requirements due to the inability of occupants to self-evacuate?
Answer: Health care occupancy
Health care occupancies have the most restrictive requirements because patients may be bedridden, sedated, or otherwise unable to self-evacuate without staff assistance.
The 'two means of egress' requirement in NFPA 101 is based on the concept that:
Answer: If one means of egress is blocked by fire, an alternative path must still be available
Providing two means of egress ensures occupants have an alternative escape route if fire, smoke, or structural failure blocks the primary path.
A fire marshal reviewing building plans notes that two required exits are located adjacent to each other. Why is this a code violation?
Answer: Adjacent exits may both become blocked by the same fire event, defeating the purpose of two exits
NFPA 101 requires exits to be separated by a distance equal to at least one-third the diagonal of the floor area so that one fire event cannot block both exits simultaneously.
Areas of refuge in high-rise buildings are intended to provide a temporary safe area for:
Answer: Occupants with disabilities who cannot use stairways without assistance
Areas of refuge provide protected spaces where mobility-impaired occupants can wait safely for evacuation assistance without blocking stairways.
Horizontal exits, as defined by NFPA 101, allow occupants to evacuate by:
Answer: Moving through a rated fire barrier into an adjacent fire compartment on the same floor
A horizontal exit is a way of passage through or around a fire barrier into an adjacent building or fire compartment, providing refuge without requiring vertical travel.
Which of the following conditions would cause a fire marshal to cite a building for an egress deficiency under NFPA 101?
Answer: Storage of materials within 8 inches of an exit corridor ceiling
NFPA 101 prohibits storage in exit enclosures and corridors because it can fuel a fire, obstruct egress, and reduce the protection the corridor provides.