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Inspection and Testing of Fire Alarm Systems Level I Exam Question and Answers

Inspection and Testing of Fire Alarm Systems Level I Exam

Last Update Oct 1, 2025
Total Questions : 85

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Questions 1

Secondary power for the fire alarm primary power supply shall be tested under which load?

Options:

A.  

Half load

B.  

Maximum load

C.  

Minimum load

D.  

Supervisory load

Discussion 0
Questions 2

When shall the elevator alternate level recall function be initiated?

Options:

A.  

In response to activation of a smoke detector located at the designated elevator lobby

B.  

In response to activation of a smoke detector located on a floor above designated lobby

C.  

When elevator Phase I recall fails to initiate

D.  

With activation of a general building alarm

Discussion 0
Questions 3

With all notification appliances operating, what is the maximum sound pressure level, combined with the ambient sound pressure level, at the minimum hearing distance allowed by code?

Options:

A.  

100 dBA

B.  

105 dBA

C.  

110 dBA

D.  

115 dBA

Discussion 0
Questions 4

How frequently should control equipment for a fire alarm system that is unmonitored for alarm, supervisory, and trouble signals be visually inspected?

Options:

A.  

Daily

B.  

Weekly

C.  

Semiannually

D.  

Annually

Discussion 0
Questions 5

In the event of power loss, how long shall a secondary power source for household fire alarm systems maintain operation?

Options:

A.  

24 hours in the normal condition followed by 4 minutes of alarm

B.  

24 hours in the normal condition followed by 9 minutes of alarm

C.  

24 hours in the normal condition followed by 10 minutes of alarm

D.  

24 hours in the normal condition followed by 60 minutes of alarm

Discussion 0
Questions 6

When is the elevator recall permitted to send a supervisory signal in lieu of an alarm signal?

Options:

A.  

Where approved by the authority having jurisdiction

B.  

Where approved by the building owner

C.  

Where approved by the insurance company

D.  

Where approved by the system designer

Discussion 0
Questions 7

Which of the following is the inspection frequency of the candela rating of visible appliances?

Options:

A.  

Initial acceptance and quarterly

B.  

Initial acceptance and semiannually

C.  

Initial acceptance and if a malfunction occurs

D.  

Initial acceptance and no further inspections

Discussion 0
Questions 8

According to NFPA 72, in addition to the type of equipment, which additional factor should be considered when determining the frequency of cleaning system equipment?

Options:

A.  

Age of the equipment

B.  

Frequency of periodic testing

C.  

Local ambient conditions

D.  

Number of devices per loop

Discussion 0
Questions 9

Smoke detector activation in the ninth-floor elevator lobby shall activate which of the following functions?

Options:

A.  

Alternate level recall

B.  

Designated level recall

C.  

Ninth-floor supervisory signal

D.  

Ninth-floor trouble signal

Discussion 0
Questions 10

How is a projected beam detector inspected?

Options:

A.  

Check for obstruction

B.  

Introduce smoke

C.  

Remote test switch

D.  

Use an optical filter

Discussion 0
Questions 11

The minimum supervising station signaling requirement for a fire alarm system that monitors a sprinkler flow and tamper switch shall include which set of signals?

Options:

A.  

Alarm, trouble, and phone line failure

B.  

Alarm, trouble, and supervisory

C.  

Alarm, trouble, supervisory, and daily test

D.  

Alarm, trouble, supervisory, and primary power

Discussion 0
Questions 12

According to NFPA 72, which date shall be marked on batteries?

Options:

A.  

Month and year of expiration

B.  

Month and year of inspection

C.  

Month and year of installation

D.  

Month and year of manufacture

Discussion 0
Questions 13

What must be done if the frequency of sensitivity testing is extended to 5 years?

Options:

A.  

Detectors must be from the same manufacturer.

B.  

Detectors must be located in the same area.

C.  

Records of nuisance alarms shall be maintained.

D.  

Records of serial numbers shall be maintained.

Discussion 0
Questions 14

The flash rate of visible notification appliances shall be a minimum of how many flashes per second?

Options:

A.  

1

B.  

2

C.  

3

D.  

4

Discussion 0
Questions 15

Lights used for fire alarm signaling shall be which of the following colors?

Options:

A.  

Clear or amber

B.  

Clear or blue

C.  

Clear or nominal white

D.  

Clear or red

Discussion 0
Questions 16

Records of inspections, testing, and maintenance shall be provided in accordance with which section of NFPA 72?

Options:

A.  

7.6.6

B.  

7.8.2

C.  

10.5.3

D.  

14.6.3

Discussion 0
Questions 17

After 15 years, what should be done with nonrestorable, spot-type heat detectors in lieu of testing?

Options:

A.  

Replace 2 devices

B.  

Replace 5 devices

C.  

Replace 15 devices

D.  

Replace all devices

Discussion 0
Questions 18

Where smoke detectors are installed for protection during construction, they shall be cleaned and verified to be within the marked sensitivity range before which event?

Options:

A.  

Final cleaning

B.  

Final commissioning

C.  

Pre-test of system

D.  

Walk-through by engineer

Discussion 0
Questions 19

Verification of a DACT’s trouble signal to the fire alarm shall be received within a maximum of how many minutes when the primary telephone line is disconnected?

Options:

A.  

2

B.  

3

C.  

4

D.  

5

Discussion 0
Questions 20

Which of the following signals takes highest priority?

Options:

A.  

Pre-alarm

B.  

Restoral

C.  

Supervisory

D.  

Trouble

Discussion 0
Questions 21

How often are manual fire alarm boxes inspected?

Options:

A.  

Monthly

B.  

Quarterly

C.  

Semiannually

D.  

Annually

Discussion 0
Questions 22

What is the inspection frequency of supervising station alarm system transmitters?

Options:

A.  

Monthly

B.  

Quarterly

C.  

Semiannually

D.  

Annually

Discussion 0
Questions 23

Which three of the following branch circuit characteristics are required for circuit identification and accessibility of the fire alarm equipment's primary power supply? (Choose three.)

Options:

A.  

The system circuit disconnect shall be permanently identified as "Fire Alarm."

B.  

The system circuit disconnect shall be permanently identified at the control unit.

C.  

Where a circuit breaker is the disconnecting means, a breaker locking device shall be installed.

D.  

Where a circuit breaker is the disconnecting means, a breaker locking device shall be labeled.

Discussion 0
Questions 24

What is the adjustment range for smoke detectors that have a provision for field adjustment of sensitivity?

Options:

A.  

No less than 0.6% per foot (1.95% per meter)

B.  

No more than 0.6% per foot (1.95% per meter)

C.  

No more than 1.2% per foot (3.90% per meter)

D.  

No less than 1.2% per foot (3.90% per meter)

Discussion 0
Questions 25

Which two of the following are needed to perform a periodic test of a projected beam type smoke detector? (Choose two.)

Options:

A.  

Blocking the transmitter

B.  

Introducing smoke

C.  

Using a listed test switch

D.  

Using an optical filter

Discussion 0