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NICET Level I Exam (Latest Update) Questions and
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Fire Alarm Code? NFPA 72 National Electric Code? NFPA 70 AHJ? Authority Having Jurisdiction Disconnecting means for fire alarm power shall be what color? Red If a combination audible visible appliance is installed, the location of the installed appliance shall be determined by the requirements of... The visible appliance Two resistors are connected in parallel. Resister one measures 300 ohms and resistor two measures 300 ohms. What is their equivalent resistance? 150 ohms
Fire warning equipment to be installed in residential occupancies shall produce the audible emergency evacuation signal described in... ANSI S3. The minimum number of restorable fixed temperature spot type heat detectors that must be tested during each annual test is... Two detectors or more on each initiating devices circuit What is the color code requirement for a spot type heat detector rated at 200°F? White Unless otherwise recommended by the manufacturer's published instructions, single and multiple station smoke alarms installed in one and two family dwellings shall be replaced every... 10 years from the date of manufacture When testing a water level supervisory switch serving a pressure tank, a signal shall indicate if the water level has changed from the required level by... Rising or falling 3 inches Fire alarm cables are permitted to be strapped to conduit to support the cable. False
Above 100°F Who is responsible for maintaining personal protective equipment? The employee What does GFCI stand for? Ground fault circuit interrupter After initial installation, a fixed temperature non-restorable spot type heat detector shall be tested after how many years? 15 Heat detectors should be selected to operate at least how many degrees Fahrenheit above the maximum expected ambient temperature at the ceiling of the protected space? 20°F According to NFPA 72, testing records of the fire alarm system shall be kept until the next test and... Every one year after Who is responsible for storing and maintaining test records for the fire alarm system? Owner of the system
Household fire alarm system smoke detectors shall be tested by a technician how regularly? Annually Inspection, testing, or maintenance of the fire alarm system shall be permitted to be done by the building owner or another organization other than the building owner if... Work is conducted under a written contract The handle of a manual pull station initiating devices shall be mounted not less than — and not more than — above the finish floor? 42 & 48 If the operation of a device, circuit, fire alarm control unit function, or special hazard system interface is simulated during a test what should be done on the inspection record? That the operation was simulated during the test If the fire alarm system requires software, who should receive a copy of the software? The system owner Manual fire alarm boxes shall be what color? Red When a non-restorable fixed temperature line type heat detector is tested annually, the testing record shall be kept by the... System owner
5 feet The fire alarm circuit disconnect shall be permitted to be secured in the... On position Single PLFA conductors shall not be smaller than... 18AWG When heat detectors are installed on a peaked ceiling, a row of detectors shall be located within how many feet of the peak of the ceiling? 3 feet What is the temperature classification of a heat detector that is red in color? Extra high Monitoring for integrity shall not be required for central station circuits serving — within a central station. Strobes and sirens Service personnel shall be qualified and... Experienced
A horn was installed to provide notification for sleeping area. What is the minimal sound level (in dB) allowed above average ambient sound level? 15 dB Strobe lights shall be visibly inspected by confirming that the candela rating marking agrees with... The approved drawings A ceiling shall be treated as a smooth ceiling if the beams project no more than how many inches below the ceiling? 4" FPLP type cables used for fire alarm systems are permitted to be substituted by what type of cables? CMP PLFA conductors shall be solid or stranded... Copper The maximum travel distance to the nearest manual fire alarm box shall not exceed how many feet measured horizontally on the same floor? 200' Under what conditions are heat detectors permitted to be installed on the bottom of ceiling beams? Less than 12 inches in depth and less than 8 feet on center
Monitoring for integrity shall not be required for the interconnection between enclosures containing control equipment located within how many feet of each other where the conductors are installed in conduit or equivalently protected against mechanical injury? 20' The fire alarm service provider shall report to the AHJ any fire alarm system that is out of service for more than how many hours? 8 PLFA cables shall be permitted to be installed together with Class 1, NPLFA and medium power network powered broadband communication circuits where... The cables are separated by a barrier The secondary power supply for supervising stations shall be capable of supporting operations for a minimum of how many hours? 24 NPLFA circuit conductors shall be no smaller than... 18AWG A diode's function is to only allow current to flow in how many directions? One
Does a class B fire alarm circuit include a redundant path? No Class X circuits using physical conductors shall be installed such that the outgoing and return conductors exiting from and returning to the control unit are... Routed separately Fire alarm cables installed in ducts used for environmental air shall be what type of cable? FPLP Transformers or other devices on the supply side of the PLFA power source shall be protected by an overcurrent device rated at no more than... 20 amps Strobe lights installed in corridors shall have a candela rating of not less than... 15 candela Batteries shall be marked with the — and — of manufacture. Month & year The four basic shapes of electrical boxes are square, rectangular, round and? Octagonal
Fall protection is required when a change of elevation is how high? 6' Supervisory signals take precedence over... Trouble signals The minimum clear distance between side rails for all portable ladder shall be... 11 1/2 inches Type FLP-CI cable is a circuit integrity rated cable good for how many hours? 2 hours When a modification is made to a fire alarm system after the initial installation, the revised record of completion document shall include the... Revision date The record of completion documentation shall be completed by the... Contractor who installed the system Power Limited fire alarm cables installed from floor to floor vertically shall be... FPLR
Portable cords and plug connected equipment shall be visually inspected... Before each shift What article of the codebook would be utilized for finding information out about optical fiber cables? 770 An insulated grounded conductor must be identified with a continuous white outer finish when it is... Size 6 AWG or smaller Lifelines shall be capable of supporting a minimum dead weight of? 5400 lbs. A signal that transmits several discrete bits of information is a... Coded signal According to NFPA 72, line type heat detectors shall be located on the ceiling or on the side walls not more than how many inches from the ceiling? 20" Stairways having — or more risers shall be equipped with at least one handrail. 4
The secondary power supply for in building mass notification systems shall be capable of operating the system for a minimum of — and shall be capable of operating the system during emergency conditions for — at maximum connected load. 24 hours & 15 minutes The accessible portion of abandoned fire alarm cable shall... Be removed A separate storage battery and separate automatic charger shall be provided for starting the engine driven generator and shall... Not be used for any other purpose When installing fire alarm cables in RMC, what must be installed when the conduit is terminated at boxes, fittings or other enclosures? Bushings A pressure supervisory signal initiating devices for a dry pipe pipe sprinkler system shall indicate both... High and low pressure conditions A fire alarm system with a pre-signal feature installed on the protective premises shall be permitted if... Approved by the AHJ
