FPE Quality Control & Inspection 2

Question 1

During hydrostatic testing of a sprinkler system, what is the minimum test pressure required per NFPA 13 when the system working pressure does not exceed 150 psi?

Accepted Answer

200 psi for 2 hours

Answer

NFPA 13 requires hydrostatic testing at 200 psi for 2 hours when the system working pressure does not exceed 150 psi.

Question 2

Which document serves as the primary reference for the inspection, testing, and maintenance of water-based fire protection systems in the US?

Accepted Answer

NFPA 25

Answer

NFPA 25 is the Standard for the Inspection, Testing, and Maintenance of Water-Based Fire Protection Systems.

Question 3

A fire inspector discovers that a sprinkler head has been painted over by building maintenance staff. What is the correct action?

Accepted Answer

Replace the sprinkler head immediately

Answer

Painted sprinkler heads must be replaced because paint can alter the thermal response characteristics and obstruct the deflector.

Question 4

What frequency does NFPA 25 require for the inspection of wet pipe sprinkler system control valves in a supervised system?

Accepted Answer

Monthly

Answer

NFPA 25 requires monthly inspection of control valves in supervised systems to verify they are in the open position.

Question 5

During acceptance testing of a fire alarm system, a technician performs a full-load test. Which condition must be verified?

Accepted Answer

Battery backup operates all devices for 24 hours in standby plus 5 minutes alarm

Answer

NFPA 72 requires secondary power capacity to support 24 hours of standby followed by 5 minutes of alarm for most systems.

(FPE) Fire Protection Engineer Certification Practice Test

(FPE) Fire Protection Engineer Certification Practice Test

FPE Quality Control & Inspection 2