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NICET LEVEL 1 NEWEST 2025 ACTUAL EXAM
COMPLETE 100 QUESTIONS AND CORRECT
DETAILED ANSWER S (VERIFIED ANSWER S)
|ALREADY GRADED A+ (BRAND NEW
VERSION!)
Question: Consider a fire alarm system with signaling line
circuit which has 24 devices. All means of interconnecting equipment shall be monitored for integrity so that the occurrence of a single _______ condition is automatically indicated within 200 seconds?
Answer : Open
Question: What ANSI/UL Publication is the Standard for Smoke
Detectors for Fire Alarm Systems?
Answer : 268
Question: According to NFPA 72, section _____ of the record
of completion is used to note the input voltage?
Answer : 5.1.1
Question: Power Limited fire alarm circuit conductors shall be
separated by at least _____ inches from any Class 1 conductors?
Answer : 2
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Question: The secondary power supply for in building fire
emergency voice/alarm communication system shall be capable of operating the system during a fire or other emergency condition for a period of _____ minutes at maximum connected load?
Answer : 15
Question: What ANSI/UL Publication is the Standard for Single
and Multiple Station Smoke Alarms?
Answer : 217
Question: Consider a 24 volt circuit with a resistance of 8 ohms.
What is the current?
Answer : 3 amperes
Question: According to NFPA 72, the system record of
inspection and testing has supervising station monitoring at section ______ of the documentation?
Answer : 6.6
Question: Consider a circuit that is 24 volts with a current of 3
amperes and a resistance of 8 ohms. What is the power?
Answer : 72 watts
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Question: Fire alarm signals, supervisory signals and trouble
signals shall be ________?
Answer : Distinctive
Question: A smoke detector shall be sensitivity tested within
_______ years of the initial installation?
Answer : 1
Question: In corridors where more than _____ visible
notification appliances are in any field of view they shall be synchronized.
Answer : 2
Question: For the purposes of alarm annunciation each ______
of the building shall be considered as a separate zone?
Answer : Floor
Question: Prior to installing fire alarm system cabling, it is
noted that the wire run will penetrate a floor from the main level of the building to the 1st floor area. What type of fire alarm cable is best suited for this application?
Answer : FPLR
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Question: Exposed fire alarm cabling PLFA, which is within 7'
AFF shall be supported at intervals not to exceed _____ inches?
Answer : 18
Question: What is the minimum size THHN conductor that must
be used for a 15 amp circuit breaker to the fire alarm control panel?
Answer : 14 AWG
Question: An acceptable power source for a power limited fire
alarm circuit is a listed _____ power supply?
Answer : PLFA
Question: EMT shall be securely fastened in place at least every
_____ feet?
Answer : 10
Question: Intermediate metal conduit shall supported at intervals
not exceeding _______ feet.