CFI Life Safety & Emergency Systems 2 — Questions and Answers
Question 1: Under NFPA 101, which occupancy classification requires the highest level of life safety features due to occupants being unable to self-evacuate?
- Assembly
- Health Care (Correct answer)
- Business
- Mercantile
Correct answer: Health Care
Health Care occupancies require the highest life safety standards because patients may be bedridden or otherwise unable to self-evacuate.
Question 2: A means of egress consists of how many distinct parts according to NFPA 101?
- Two
- Three (Correct answer)
- Four
- Five
Correct answer: Three
NFPA 101 defines the means of egress as three components: the exit access, the exit, and the exit discharge.
Question 3: What is the minimum width required for a corridor serving an occupant load of 50 or more in most occupancies under NFPA 101?
- 28 inches
- 36 inches
- 44 inches (Correct answer)
- 60 inches
Correct answer: 44 inches
NFPA 101 requires a minimum corridor width of 44 inches when the occupant load served is 50 or more.
Question 4: Which type of exit enclosure provides a protected path of travel that is separated from the remainder of the building by fire-rated construction?
- Exit access corridor
- Exit passageway (Correct answer)
- Horizontal exit
- Exit access doorway
Correct answer: Exit passageway
An exit passageway is a protected exit component enclosed in fire-rated construction that connects an exit to the exit discharge.
Question 5: In a high-rise building, a voice/alarm communication system is typically required to include which feature for fire department coordination?
- Automatic telephone dialers
- Two-way communication between floors and the fire command center (Correct answer)
- Manual pull stations on every floor
- Pre-recorded evacuation messages only
Correct answer: Two-way communication between floors and the fire command center
High-rise buildings must have two-way communication capability between floors and the fire command center to support coordinated emergency response.
Question 6: What is the maximum travel distance from any point in a sprinklered business occupancy to the nearest exit under NFPA 101?
- 150 feet
- 200 feet
- 250 feet (Correct answer)
- 300 feet
Correct answer: 250 feet
In sprinklered business occupancies, NFPA 101 allows a maximum travel distance of 300 feet — but 250 feet is the typical code limit for non-sprinklered; 300 ft with sprinklers is the standard answer accepted by NFPA 101 Table 7.6.
Question 7: Which document provides the minimum requirements for emergency lighting and exit sign illumination in life safety systems?
- NFPA 13
- NFPA 72
- NFPA 101 (Correct answer)
- NFPA 110
Correct answer: NFPA 101
NFPA 101 (Life Safety Code) establishes the minimum requirements for emergency lighting intensity and exit sign illumination.
CFI Life Safety & Emergency Systems 2
Under NFPA 101, which occupancy classification requires the highest level of life safety features due to occupants being unable to self-evacuate?