2026 FULL QUESTIONS AND CORRECT
ANSWERS GRADED A+
● Heat Detectors. Answer: Devices that detect fires when activated by
the significant increase of temperature associated with fire; they work
where there is no smoke.
● Water flow device. Answer: Detects flows of water to the sprinkler
system will trigger an alarm condition if activated by a fire, leak or
broken sprinkler head
● Tamper Switch. Answer: Will activate when a control valve is
tampered with will trigger a supervisory signal
● Smoke, beam, and duct detectors. Answer: (1) Activated by detection
of particles of combustion
(2) causes Fire Alarm
(3) normally resets when the reset button is pressed at the FACP if the
condition activating the detector has been cleared.
Must be protected from the entrance of foreign particles that may be
airborne. Ex: Dust from cutting wood, sheet rock or sanding may trigger
a false alarm.