Fire Alarm Final Exam Latest Exam 2026 |
All Questions and Correct Answers |
Verified Answers | Just Released
A room that has an average ambient sound pressure level of 62 dBA and a
maximum sound pressure level lasting more than a minute at 68 dBA must have a
public mode signal that is at least ?
a. 73 dBA
b. 75 dBA
c. 77 dBA
d. 79 dBA ---------CORRECT ANSWER-----------------c. 77 dBA
A rule of thumb for sound attenuation in an open area is that each time the
distance from the appliance is doubled, the signal loses ?
a. 3 dB
b. 4 dB
c. 5 dB
d. 6 dB ---------CORRECT ANSWER-----------------d. 6 dB
Some fire codes may now require the use of ? instead of firefighters' telephones
(inbuilding, wired two-way communications systems)
a. BBA
,b. BDD
c. DAS
d. DBA ---------CORRECT ANSWER-----------------c. DAS
Which system is used to alert and inform occupants of a premises, campus, or
community?
a. EMS
b. ENS
c. ESC
d. MNS ---------CORRECT ANSWER-----------------d. MNS
Which of the following signals indicates the presence of carbon monoxide?
a. temporal 2
b. temporal 3
c. temporal 4
d. temporal 5 ---------CORRECT ANSWER-----------------c. temporal 4
Which of the following is not one of the three primary fire protection elements
for providing fire protection in a building?
A. Containment
B. Detection and alarm
c. Reporting
,d. suppression ---------CORRECT ANSWER-----------------c. Reporting
Which of the following are considered primary functions of a fire alarm system?
I. Actuation of emergency control functions
II. Early detection of fires
III. Notification of the fire department
IV. Occupant notification
V. Supervision of other systems
a. II. only
b. lI. and IV
c. lI. and V
d. All the above ---------CORRECT ANSWER-----------------d. All the above
The world's first public fire alarm reporting system was used in ?
a. Baltimore
b. Boston
c. New York
d. Washington, DC ---------CORRECT ANSWER-----------------b. Boston
Fusible link technology was first used for ? .
, a. heat detectors
b. manual fire alarm boxes
c. radiant energy-sensing fire detectors
d. smoke detectors ---------CORRECT ANSWER-----------------a. heat detectors
The first detector was made commercially available in the 1960s?
a. air-sampling smoke
b. heat
c. pneumatic tube-type heat
d. smoke ---------CORRECT ANSWER-----------------d. smoke
Single- and multiple-station smoke alarms for dwellings are only used for?
a. heritage protection
b. life safety
c. mission continuity
d. property protection ---------CORRECT ANSWER-----------------b. life safety
Air-sampling smoke detectors were developed in ? .
a. Australia
b. New Zealand
c. the United Kingdom
All Questions and Correct Answers |
Verified Answers | Just Released
A room that has an average ambient sound pressure level of 62 dBA and a
maximum sound pressure level lasting more than a minute at 68 dBA must have a
public mode signal that is at least ?
a. 73 dBA
b. 75 dBA
c. 77 dBA
d. 79 dBA ---------CORRECT ANSWER-----------------c. 77 dBA
A rule of thumb for sound attenuation in an open area is that each time the
distance from the appliance is doubled, the signal loses ?
a. 3 dB
b. 4 dB
c. 5 dB
d. 6 dB ---------CORRECT ANSWER-----------------d. 6 dB
Some fire codes may now require the use of ? instead of firefighters' telephones
(inbuilding, wired two-way communications systems)
a. BBA
,b. BDD
c. DAS
d. DBA ---------CORRECT ANSWER-----------------c. DAS
Which system is used to alert and inform occupants of a premises, campus, or
community?
a. EMS
b. ENS
c. ESC
d. MNS ---------CORRECT ANSWER-----------------d. MNS
Which of the following signals indicates the presence of carbon monoxide?
a. temporal 2
b. temporal 3
c. temporal 4
d. temporal 5 ---------CORRECT ANSWER-----------------c. temporal 4
Which of the following is not one of the three primary fire protection elements
for providing fire protection in a building?
A. Containment
B. Detection and alarm
c. Reporting
,d. suppression ---------CORRECT ANSWER-----------------c. Reporting
Which of the following are considered primary functions of a fire alarm system?
I. Actuation of emergency control functions
II. Early detection of fires
III. Notification of the fire department
IV. Occupant notification
V. Supervision of other systems
a. II. only
b. lI. and IV
c. lI. and V
d. All the above ---------CORRECT ANSWER-----------------d. All the above
The world's first public fire alarm reporting system was used in ?
a. Baltimore
b. Boston
c. New York
d. Washington, DC ---------CORRECT ANSWER-----------------b. Boston
Fusible link technology was first used for ? .
, a. heat detectors
b. manual fire alarm boxes
c. radiant energy-sensing fire detectors
d. smoke detectors ---------CORRECT ANSWER-----------------a. heat detectors
The first detector was made commercially available in the 1960s?
a. air-sampling smoke
b. heat
c. pneumatic tube-type heat
d. smoke ---------CORRECT ANSWER-----------------d. smoke
Single- and multiple-station smoke alarms for dwellings are only used for?
a. heritage protection
b. life safety
c. mission continuity
d. property protection ---------CORRECT ANSWER-----------------b. life safety
Air-sampling smoke detectors were developed in ? .
a. Australia
b. New Zealand
c. the United Kingdom
