NFPA CWBSP Certified Water-Based Systems Professionals Online Training
NFPA CWBSP Online Training
The questions for CWBSP were last updated at Apr 21,2025.
- Exam Code: CWBSP
- Exam Name: Certified Water-Based Systems Professionals
- Certification Provider: NFPA
- Latest update: Apr 21,2025
A warehouse has palletized storage of empty wood crates on wood pallets to a height of 11 ft (3.4
m).
What is the minimum design density?
- A . 0.15 gpm/ft2 (6.1 mm/min)
- B . 0.20 gpm/ft2 (8.1 mm/min)
- C . 0.23 gpm/ft2 (9.2 mm/min)
- D . 0.25 gpm/ft2 (10.2 mm/min)
For an existing antifreeze system without a backflow prevention device, what size hole is required in the check valve separating the supply and the antifreeze?
- A . 1/32 in. (0.79 mm)
- B . 1/16 in. (1.59 mm)
- C . 1/8 in. (3.17 mm)
- D . 1/4 in. (6.35 mm)
What is the maximum floor area that can be protected by a single ordinary hazard sprinkler system?
- A . 25,000 ft2 (2,320 m2)
- B . 40,000 ft2 (3,720 m2)
- C . 52,000 ft2 (4,830 m2)
- D . 70,000 ft2 (6,503 m2)
What is the maximum floor area that can be protected by a single ordinary hazard sprinkler system?
- A . 25,000 ft2 (2,320 m2)
- B . 40,000 ft2 (3,720 m2)
- C . 52,000 ft2 (4,830 m2)
- D . 70,000 ft2 (6,503 m2)
What is the maximum floor area that can be protected by a single ordinary hazard sprinkler system?
- A . 25,000 ft2 (2,320 m2)
- B . 40,000 ft2 (3,720 m2)
- C . 52,000 ft2 (4,830 m2)
- D . 70,000 ft2 (6,503 m2)
What is the maximum floor area that can be protected by a single ordinary hazard sprinkler system?
- A . 25,000 ft2 (2,320 m2)
- B . 40,000 ft2 (3,720 m2)
- C . 52,000 ft2 (4,830 m2)
- D . 70,000 ft2 (6,503 m2)
What is the maximum floor area that can be protected by a single ordinary hazard sprinkler system?
- A . 25,000 ft2 (2,320 m2)
- B . 40,000 ft2 (3,720 m2)
- C . 52,000 ft2 (4,830 m2)
- D . 70,000 ft2 (6,503 m2)
What is the maximum floor area that can be protected by a single ordinary hazard sprinkler system?
- A . 25,000 ft2 (2,320 m2)
- B . 40,000 ft2 (3,720 m2)
- C . 52,000 ft2 (4,830 m2)
- D . 70,000 ft2 (6,503 m2)
How many sprinklers in a townhome style residential occupancy protected in accordance with NFPA 13D with 24 ft (7.3 m) flat, smooth, and horizontal ceilings, with no beams, are required to be calculated for?
- A . 1
- B . 2
- C . 5
- D . 10
The FPE has indicated that a vertical opening shall be protected by closely spaced sprinklers in combination with a draft stop installed per code. The sprinklers will be spaced 6 ft (1.83 m) on center.
What is the minimum gpm discharge required per sprinkler head?
- A . 10 gpm (38 lpm)
- B . 15 gpm (57 lpm)
- C . 18 gpm (68 lpm)
- D . 20 gpm (76 lpm)