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IEC YEAR 4 FINAL EXAM WITH ACTUAL CORRECT QUESTIONS AND VERIFIED DETAILED ANSWERS |FREQUENTLY TESTED QUESTIONS AND SOLUTIONS |ALREADY GRADED A+|BRAND NEW!!|GUARANTEED PASS |LATEST UPDATE$17.99
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IEC YEAR 4 FINAL EXAM WITH ACTUAL CORRECT QUESTIONS AND VERIFIED DETAILED ANSWERS |FREQUENTLY TESTED QUESTIONS AND SOLUTIONS |ALREADY GRADED A+|BRAND NEW!!|GUARANTEED PASS |LATEST UPDATE
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Course
IEC YEAR 4
Institution
IEC YEAR 4
IEC YEAR 4 FINAL EXAM
WITH ACTUAL CORRECT QUESTIONS
AND VERIFIED DETAILED ANSWERS
|FREQUENTLY TESTED QUESTIONS
AND SOLUTIONS |ALREADY GRADED
A+|BRAND NEW!!|GUARANTEED PASS
|LATEST UPDATE
IEC YEAR 4 FINAL EXAM 2024-2025
WITH ACTUAL CORRECT QUESTIONS
AND VERIFIED DETAILED ANSWERS
|FREQUENTLY TESTED QUESTIONS
AND SOLUTIONS |ALREADY GRADED
A+|BRAND NEW!!|GUARANTEED PASS
|LATEST UPDATE
The purpose of releasing magnetic locking mechanisms on exit doors when fire-control equipment is
activated is to ___.
Select one:
a. prevent the spread of deadly gases
b. remove deadly gases from the area
c. allow people to exit the building
d. contain the smoke and fire to a specific compartment
e. all of these
c. allow people to exit the building
The purpose of turning on exhaust fans when fire-control equipment is activated is to ___.
Select one:
a. allow people to exit the building
b. prevent the spread of deadly gases
c. contain the smoke and fire to a specific compartment
d. remove deadly gases from the area
e. all of these
d. remove deadly gases from the area
As part of a fire alarm system, a horn/strobe provides ___ to alert building occupants that a fire alarm
has been activated.
Select one:
a. light
b. sound
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,c. both a and b
d. neither a nor b
c. both a and b
A ___ is an example of a fire alarm system notification device.
Select one:
a. horn strobe
b. pull station
a. horn strobe
A dual-action fire alarm pull station ___.
Select one:
a. can only be installed on addressable systems
b. requires two hand actions to operate the station
c. allows for two distinct signals to occur
d. all of these
b. requires two hand actions to operate the station
When installing FPL cable underground for a fire alarm system, the cable ___ when it is listed for direct
burial.
Select one:
a. can be directly buried
b. must contain an EGC when installed in PVC
c. either a or b
d. neither a nor b
c. either a or b
When installing a fire alarm system, survivability cable is typically used in a ___.
Select one:
a. restaurant
b. hospital
c. school
d. single-story office building
b. hospital
The installation of a fire alarm system requires a plenum cable to be run above the lay-in ceilings. Which
of the following cable types is acceptable?I. CMR II. CMP III. FPLR IV. FPLP
Select one:
a. III or IV only
b. I, II, or III only
c. II or IV only
d. I or III only
e. III only
f. I, II, III, or IV
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, c. II or IV only
A fire alarm system monitors the circuit cables connected to it and causes a trouble signal when a break
in the wiring is detected. For fire alarm systems, this circuit monitoring is referred to as ___.
Select one:
a. zoning
b. protection
c. conduction
d. supervision
d. supervision
Which of the following can be utilized by a conventional fire alarm system?I. Class A IDCs II. Class B IDCs
III. SLCs
Select one:
a. III only
b. I or II only
c. I or II & III
d. I only
e. II only
b. I or II only
A(n) ___ fire alarm system groups notification devices into zones.
Select one:
a. conventional
b. addressable
c. both a and b
d. neither a nor b
a. conventional
For a fire alarm system utilizing the same device layout, a(n) ___ system requires fewer total feet of
cable.
Select one:
a. conventional
b. addressable
b. addressable
When working on an existing, disabled fire alarm system, you should ___.
Select one:
a. test the system for proper operation before re-enabling it
b. test all wiring before making any terminations at the panel
c. both a and b
d. neither a nor b
c. both a and b
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