100% CORRECT WELL DETAILED
ANSWERS|LATEST
UPDATE!!!!2025/2026|GUARANTEED
When a device is inaccessible due to excessive height, such as an atrium, what it the
maximum interval for testing? - ANSWER 18 months
When installing a wall-mounted fire telephone appliance to the public, what is the
acceptable maximum mounting height from the floor? - ANSWER 66 inches
Elevator lobby smoke detectors shall be mounted within a maximum of which distance from
the center-line of the door? - ANSWER 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? - ANSWER 10 feet
The use of unprotected EMT shall be permitted under which conditions? -
ANSWER 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? - ANSWER 4 1/2 feet
What is the maximum bend (in degrees) permitted in a conduit run between outlet boxes? -
ANSWER 360 Degrees
1
, 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? - ANSWER 15 minutes
A riser room temperature switch should activate when the temperature falls below which
level? - ANSWER 40 degrees F
According to NFPA 72, what is the maximum sound pressure level permitted in a space with
notification appliances? - ANSWER 110 dBA
What is the minimum interval for testing a single-station smoke detector in multifamily
units? - ANSWER 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? - ANSWER 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? - ANSWER secured inside a listed box or enclosure
Which function shall be tested for each newly installed smoke detector? -
ANSWER 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? - ANSWER 6 heat detectors
At which height must cables be physically protected when being installed within an exposed
ceiling? - ANSWER 7 feet
When shall smoke detectors be installed during the construction process? -
ANSWER After the final cleanup of all trades
2
ANSWERS|LATEST
UPDATE!!!!2025/2026|GUARANTEED
When a device is inaccessible due to excessive height, such as an atrium, what it the
maximum interval for testing? - ANSWER 18 months
When installing a wall-mounted fire telephone appliance to the public, what is the
acceptable maximum mounting height from the floor? - ANSWER 66 inches
Elevator lobby smoke detectors shall be mounted within a maximum of which distance from
the center-line of the door? - ANSWER 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? - ANSWER 10 feet
The use of unprotected EMT shall be permitted under which conditions? -
ANSWER 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? - ANSWER 4 1/2 feet
What is the maximum bend (in degrees) permitted in a conduit run between outlet boxes? -
ANSWER 360 Degrees
1
, 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? - ANSWER 15 minutes
A riser room temperature switch should activate when the temperature falls below which
level? - ANSWER 40 degrees F
According to NFPA 72, what is the maximum sound pressure level permitted in a space with
notification appliances? - ANSWER 110 dBA
What is the minimum interval for testing a single-station smoke detector in multifamily
units? - ANSWER 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? - ANSWER 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? - ANSWER secured inside a listed box or enclosure
Which function shall be tested for each newly installed smoke detector? -
ANSWER 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? - ANSWER 6 heat detectors
At which height must cables be physically protected when being installed within an exposed
ceiling? - ANSWER 7 feet
When shall smoke detectors be installed during the construction process? -
ANSWER After the final cleanup of all trades
2
