NICET FIRE ALARM SYSTEMS LEVEL 1 ACTUAL
TEST PAPER 2026 QUESTIONS WITH
SOLUTIONS GRADED A+
◉ 5 minutes. Answer: Commercial fire alarm (premises, remote,
central, proprietary, auxiliary) require __________ minutes of alarm
power?
◉ 4 minutes. Answer: Household fire alarm systems require
__________ minutes of alarm power?
◉ 20%. Answer: Battery calculations require _________% of additional
safety margin?
◉ 10 seconds. Answer: Secondary power shall switch within
______________ seconds?
◉ 90 seconds. Answer: Supervisory signals shall indicate within
____________ seconds?
◉ 200 seconds. Answer: Trouble signals shall indicate within
____________ seconds?
,◉ 85-110%. Answer: Equipment shall operate at ________ to
_________% voltage at 32-120 deg F and 85% humidity?
◉ True. Answer: True or False: Each floor shall be a separate zone?
◉ True. Answer: True or False: If system serves multiple buildings,
each building shall be zoned separately?
◉ False. Answer: True or False: If system serves multiple buildings,
all the buildings shall be zoned as one entity?
◉ Class A. Answer: What class circuit? Redundant (return path),
operates with single ground of open
◉ Class B. Answer: What class of circuit? Single pat, operates up to
single open, EOLR on IDC and NAC
◉ Class C. Answer: What class of circuit? Multiple paths, no
supervision of paths, operation verified by receipt of signal
◉ Class D. Answer: What class circuit? Fail-safe operation
◉ Class E. Answer: What class circuit? No supervision
,◉ Class X. Answer: What class circuit? Class A SLC which operates
with short, fault isolator per device
◉ Class N. Answer: What class circuit? Network (ethernet), dual
cable/fiber to each ethernet device or segment.
◉ 42 inches. Answer: The operable part of a manually actuated
alarm initiating device shall be not less than ________ inches AFF?
◉ 48 inches. Answer: The operable part of a manually actuated
alarm initiating device shall be not more than ________ inches AFF?
◉ 5 feet. Answer: A manually actuated alarm initiating device shall
not be more than _______________ feet from the exit?
◉ 8 feet. Answer: Rod and pipe electrodes shall not be less than
____________ feet in length?
◉ 36 inch (3 feet). Answer: Smoke alarms and smoke detectors shall
not be installed within a ________________ inch horizontal path from the
supply registers of a forced air heating or cooling system
, ◉ 80 inches. Answer: Wall mounted visible notification appliances
should be mounted so that the entire lens is not less than
_____________ inches?
◉ 96 inches. Answer: Wall mounted visible notification appliances
should be mounted so that the entire lens is not more than
_____________ inches?
◉ 6 inches. Answer: In rooms that are low that do not allow for
mounting over 80 inches, wall-mounted visible notification
appliances should be mounted __________ inches from the ceiling?
◉ 30 feet. Answer: Ceiling mounted strobes are allowed if ceilings
are under ___________ feet?
◉ 4 inches. Answer: A ceiling shall be treated as a smooth ceiling if
the beams project no more than _______________ inches from the
ceiling?
◉ 4 inches. Answer: Spot-type heat detectors shall be located on the
ceiling not less than __________ inches from the sidewall?
◉ 12 inches. Answer: Spot-type heat detectors located on the
sidewall shall be no greater than ______ inches from the ceiling?
TEST PAPER 2026 QUESTIONS WITH
SOLUTIONS GRADED A+
◉ 5 minutes. Answer: Commercial fire alarm (premises, remote,
central, proprietary, auxiliary) require __________ minutes of alarm
power?
◉ 4 minutes. Answer: Household fire alarm systems require
__________ minutes of alarm power?
◉ 20%. Answer: Battery calculations require _________% of additional
safety margin?
◉ 10 seconds. Answer: Secondary power shall switch within
______________ seconds?
◉ 90 seconds. Answer: Supervisory signals shall indicate within
____________ seconds?
◉ 200 seconds. Answer: Trouble signals shall indicate within
____________ seconds?
,◉ 85-110%. Answer: Equipment shall operate at ________ to
_________% voltage at 32-120 deg F and 85% humidity?
◉ True. Answer: True or False: Each floor shall be a separate zone?
◉ True. Answer: True or False: If system serves multiple buildings,
each building shall be zoned separately?
◉ False. Answer: True or False: If system serves multiple buildings,
all the buildings shall be zoned as one entity?
◉ Class A. Answer: What class circuit? Redundant (return path),
operates with single ground of open
◉ Class B. Answer: What class of circuit? Single pat, operates up to
single open, EOLR on IDC and NAC
◉ Class C. Answer: What class of circuit? Multiple paths, no
supervision of paths, operation verified by receipt of signal
◉ Class D. Answer: What class circuit? Fail-safe operation
◉ Class E. Answer: What class circuit? No supervision
,◉ Class X. Answer: What class circuit? Class A SLC which operates
with short, fault isolator per device
◉ Class N. Answer: What class circuit? Network (ethernet), dual
cable/fiber to each ethernet device or segment.
◉ 42 inches. Answer: The operable part of a manually actuated
alarm initiating device shall be not less than ________ inches AFF?
◉ 48 inches. Answer: The operable part of a manually actuated
alarm initiating device shall be not more than ________ inches AFF?
◉ 5 feet. Answer: A manually actuated alarm initiating device shall
not be more than _______________ feet from the exit?
◉ 8 feet. Answer: Rod and pipe electrodes shall not be less than
____________ feet in length?
◉ 36 inch (3 feet). Answer: Smoke alarms and smoke detectors shall
not be installed within a ________________ inch horizontal path from the
supply registers of a forced air heating or cooling system
, ◉ 80 inches. Answer: Wall mounted visible notification appliances
should be mounted so that the entire lens is not less than
_____________ inches?
◉ 96 inches. Answer: Wall mounted visible notification appliances
should be mounted so that the entire lens is not more than
_____________ inches?
◉ 6 inches. Answer: In rooms that are low that do not allow for
mounting over 80 inches, wall-mounted visible notification
appliances should be mounted __________ inches from the ceiling?
◉ 30 feet. Answer: Ceiling mounted strobes are allowed if ceilings
are under ___________ feet?
◉ 4 inches. Answer: A ceiling shall be treated as a smooth ceiling if
the beams project no more than _______________ inches from the
ceiling?
◉ 4 inches. Answer: Spot-type heat detectors shall be located on the
ceiling not less than __________ inches from the sidewall?
◉ 12 inches. Answer: Spot-type heat detectors located on the
sidewall shall be no greater than ______ inches from the ceiling?
