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Free CFPS Practice Questions

10 free, exam-style Certified Fire Protection Specialist (CFPS) practice questions with answers and explanations. No signup required. Work through them below, then take the full free CFPS practice test to study every exam domain.

Question 1

A computer data center where accidental water discharge from a pipe break could cause millions of dollars in damage would BEST be protected by which sprinkler system type?

  1. Wet pipe sprinkler system with flow control valves
  2. Dry pipe sprinkler system with electronic monitoring
  3. Preaction (double interlock) sprinkler system
  4. Deluge sprinkler system with manual activation
Show answer & explanation

Correct answer: C - Preaction (double interlock) sprinkler system

Question 2

An extinguisher rated 4-A:80-B:C means it:

  1. Only fights Class C fires
  2. Has 4-A, 80-B capacity and is non-conductive for Class C
  3. Weighs 4 pounds and is 80 inches tall
  4. Contains 4 gallons of agent rated for B and C only
Show answer & explanation

Correct answer: B - Has 4-A, 80-B capacity and is non-conductive for Class C

Question 3

The KEY distinction between ionization and photoelectric smoke detectors for exam purposes is:

  1. Ionization detectors are more expensive to manufacture
  2. Ionization responds faster to flaming fires; photoelectric to smoldering fires
  3. Photoelectric detectors contain radioactive americium sources
  4. Both detector types have identical response characteristics
Show answer & explanation

Correct answer: B - Ionization responds faster to flaming fires; photoelectric to smoldering fires

Question 4

A large hospital campus with its own 24/7 monitoring room that receives signals from all buildings on campus has which type of fire alarm system?

  1. Protected premises (local) system
  2. Central station monitoring service
  3. Proprietary supervising station
  4. Auxiliary fire alarm connection
Show answer & explanation

Correct answer: C - Proprietary supervising station

Question 5

High-rise buildings present unique life safety challenges including all of the following **EXCEPT:**

  1. Extended evacuation times due to building height
  2. Stack effect that can spread smoke vertically
  3. Limited access for fire department aerial apparatus on upper floors
  4. Reduced fire load due to modern construction materials
Show answer & explanation

Correct answer: D - Reduced fire load due to modern construction materials

Question 6

Backdraft occurs when:

  1. A fire extinguisher creates a pressure imbalance
  2. A ventilation-limited fire suddenly receives fresh oxygen
  3. A sprinkler system causes steam expansion
  4. A fire transitions between combustion phases
Show answer & explanation

Correct answer: B - A ventilation-limited fire suddenly receives fresh oxygen

Question 7

A liquid with a flash point of 85°F is classified as:

  1. Class IB
  2. Class IC
  3. Class II
  4. Class IIIA
Show answer & explanation

Correct answer: B - Class IC

Question 8

The correct ranking from MOST to LEAST protective among fire-rated barriers is:

  1. Fire barrier, fire partition, fire wall, smoke barrier, smoke partition
  2. Fire wall, fire barrier, fire partition, smoke barrier, smoke partition
  3. Fire partition, fire barrier, smoke barrier, fire wall, smoke partition
  4. Fire barrier, smoke barrier, fire partition, fire wall, smoke partition
Show answer & explanation

Correct answer: B - Fire wall, fire barrier, fire partition, smoke barrier, smoke partition

Question 9

The two-in/two-out rule requires that:

  1. Two fire engines respond to every structure fire
  2. Two firefighters work inside while two remain outside for rescue
  3. Two hydrants be used for every fire attack
  4. Two hose lines be deployed on every fire
Show answer & explanation

Correct answer: B - Two firefighters work inside while two remain outside for rescue

Question 10

Phase I elevator recall is initiated AUTOMATICALLY by the activation of:

  1. A pull station on the fire floor
  2. A smoke detector in elevator areas
  3. The building fire sprinkler system
  4. A heat detector on the roof
Show answer & explanation

Correct answer: B - A smoke detector in elevator areas

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