NICET Mod II Exam Questions With Correct
Solutions 2025\2026 A+ Grade
When a device is inaccessible due to excessive height, such as an atrium, what
it the maximum interval for testing?
- accurate answers-18 months
When installing a wall-mounted fire telephone appliance to the public, what is
the acceptable maximum mounting height from the floor?
- accurate answers-66 inches
Elevator lobby smoke detectors shall be mounted within a maximum of which
distance from the center-line of the door?
- accurate answers-21 feet
At minimum, when working near power lines with voltage of 600 volts and
lower, an aerial lift operator shall maintain which distance from the lines?
- accurate answers-10 feet
The use of unprotected EMT shall be permitted under which conditions?
- accurate answers-when in direct contact with the earth
According to NFPA 70, what is the maximum unsupported length of 1/2-inch
flexible metallic conduit where flexibility is required after installation?
- accurate answers-4 1/2 feet
What is the maximum bend (in degrees) permitted in a conduit run between
outlet boxes?
- accurate answers-360 Degrees
If the primary power is disconnected and the fire alarm system goes into an
alarm condition, what is the minimum acceptable time for secondary power to
operate the voice evacuation systems?
- accurate answers-15 minutes
A riser room temperature switch should activate when the temperature falls
below which level?
- accurate answers-40 degrees F
, According to NFPA 72, what is the maximum sound pressure level permitted
in a space with notification appliances?
- accurate answers-110 dBA
What is the minimum interval for testing a single-station smoke detector in
multifamily units?
- accurate answers-Annually
Where should a technician install a detector in relation to beam that is less
than 12 inches deep and less that 8 feet in center?
- accurate answers-At the bottom of the beam
An existing fire alarm cable in a drop ceiling will be spliced. which one of the
following splice locations will comply with NFPA 70?
- accurate answers-secured inside a listed box or enclosure
Which function shall be tested for each newly installed smoke detector?
- accurate answers-smoke entry?
An 180 foot long corridor is 10 feet wide, with a smooth 10 foot ceiling,
interrupted by 4-inch beams spaced every 10 feet. How many heat detectors
with a listed 30 foot spacing are required?
- accurate answers-6 heat detectors
At which height must cables be physically protected when being installed
within an exposed ceiling?
- accurate answers-7 feet
When shall smoke detectors be installed during the construction process?
- accurate answers-After the final cleanup of all trades
Where structural members are provided, intermediate metal conduit shall be
secured within which maximum distance from an outlet box"
- accurate answers-3 feet
The requirement forbidding fire alarm circuits from being T-tapped, unless
indicated by the manufacturer's instructions, is intended to prevent which
type of improper malfunction?
- accurate answers-monitoring integrity of installation conductors?
Solutions 2025\2026 A+ Grade
When a device is inaccessible due to excessive height, such as an atrium, what
it the maximum interval for testing?
- accurate answers-18 months
When installing a wall-mounted fire telephone appliance to the public, what is
the acceptable maximum mounting height from the floor?
- accurate answers-66 inches
Elevator lobby smoke detectors shall be mounted within a maximum of which
distance from the center-line of the door?
- accurate answers-21 feet
At minimum, when working near power lines with voltage of 600 volts and
lower, an aerial lift operator shall maintain which distance from the lines?
- accurate answers-10 feet
The use of unprotected EMT shall be permitted under which conditions?
- accurate answers-when in direct contact with the earth
According to NFPA 70, what is the maximum unsupported length of 1/2-inch
flexible metallic conduit where flexibility is required after installation?
- accurate answers-4 1/2 feet
What is the maximum bend (in degrees) permitted in a conduit run between
outlet boxes?
- accurate answers-360 Degrees
If the primary power is disconnected and the fire alarm system goes into an
alarm condition, what is the minimum acceptable time for secondary power to
operate the voice evacuation systems?
- accurate answers-15 minutes
A riser room temperature switch should activate when the temperature falls
below which level?
- accurate answers-40 degrees F
, According to NFPA 72, what is the maximum sound pressure level permitted
in a space with notification appliances?
- accurate answers-110 dBA
What is the minimum interval for testing a single-station smoke detector in
multifamily units?
- accurate answers-Annually
Where should a technician install a detector in relation to beam that is less
than 12 inches deep and less that 8 feet in center?
- accurate answers-At the bottom of the beam
An existing fire alarm cable in a drop ceiling will be spliced. which one of the
following splice locations will comply with NFPA 70?
- accurate answers-secured inside a listed box or enclosure
Which function shall be tested for each newly installed smoke detector?
- accurate answers-smoke entry?
An 180 foot long corridor is 10 feet wide, with a smooth 10 foot ceiling,
interrupted by 4-inch beams spaced every 10 feet. How many heat detectors
with a listed 30 foot spacing are required?
- accurate answers-6 heat detectors
At which height must cables be physically protected when being installed
within an exposed ceiling?
- accurate answers-7 feet
When shall smoke detectors be installed during the construction process?
- accurate answers-After the final cleanup of all trades
Where structural members are provided, intermediate metal conduit shall be
secured within which maximum distance from an outlet box"
- accurate answers-3 feet
The requirement forbidding fire alarm circuits from being T-tapped, unless
indicated by the manufacturer's instructions, is intended to prevent which
type of improper malfunction?
- accurate answers-monitoring integrity of installation conductors?
