ARIZONA CONTRACTOR LICENSE CR-67 TEST BANK EXAM LATEST VERSION THIS YEAR ALL WITH COMPLETE 380 QUESTIONS AND CORRECT ANSWERS JUST RELEASED

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ARIZONA CONTRACTOR LICENSE CR-67 TEST
BANK EXAM LATEST VERSION THIS YEAR ALL
WITH COMPLETE 380 QUESTIONS AND
CORRECT ANSWERS JUST RELEASED



Question: When installing surge protective devices to protect the circuits, the requirements of
NEC Article ________ need to be followed. - CORRECT ANSWER✔✔285




Question: FPL cables may be used for general purpose alarms without conduit. Exception
include. - CORRECT ANSWER✔✔Riser, Duct, and plenum applications




Question: _______ are limited energy cables suitable to be installed in environmental air
plenum spaces without conduit. - CORRECT ANSWER✔✔FPLP




Question: ______ are limited energy cables suitable to be installed in vertical riser shafts
without conduit. - CORRECT ANSWER✔✔FPLR




Question: Before the cable conductors are terminated they must first be tested on. - CORRECT
ANSWER✔✔Stray voltages, ground faults, short circuit faults, and resistance




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Question: ______ refers to any enclosed wiring method. - CORRECT ANSWER✔✔Raceway




Question: What are the valid types of conduit. - CORRECT ANSWER✔✔EMT, PVC, and flexible




Question: PVC conduit can hold many wires. - CORRECT ANSWER✔✔True




Question: EMT conduit - CORRECT ANSWER✔✔EMT conduit is a metal thin walled conduit




Question: Flexible conduit is made of twisted metal which is: - CORRECT ANSWER✔✔Very easy
to work with but can offer less protection




Question: Intermediate metal conduit Imcx is a? - CORRECT ANSWER✔✔Circular metal raceway




Question: Liquid -tight flexible metal conduit LFMC is a flexible raceway which has? - CORRECT
ANSWER✔✔Outer liquid -tight thermoplastic




Question: You want to know that metal conduit can technically act in place of the green
grounding wire in? - CORRECT ANSWER✔✔Metal boxes are being used with it




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Question: ______ sideways are preferred when there is a need to, within the raceway, make
terminations splices, or taps to several devices. - CORRECT ANSWER✔✔Metal




Question: A separately derived system may refer to? - CORRECT ANSWER✔✔A premises wiring
system with power derived from a battery, solar system, and generator etc...




Question: You may want to avoid using solid conductors for flexible connections? - CORRECT
ANSWER✔✔True




Question: When installing a DC system, it is not a requirement to provide a grounding electrode
system with a grounding electrode conductor? - CORRECT ANSWER✔✔False




Question: ARTICLE ______ covers circuits and equipments that operate at 50 volts or less -
CORRECT ANSWER✔✔720




Question: For a low voltage configuration, the conductors to use should never be smaller than?
- CORRECT ANSWER✔✔12 AWG copper (or equivalent)




Question: For a low voltage configuration, the conductors to use for appliance branch circuits
that supply more than one appliance should never be smaller than? - CORRECT ANSWER✔✔10
AWG copper (or equivalent)




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Question: For a low voltage configuration, standard lampholders with a rating less than
_______ watts should not be used. - CORRECT ANSWER✔✔660 W




Question: Even in a low voltage configuration, the receptacles of less than ______ -ampere
rating should not be used in kitchens where portable appliances will be deployed. - CORRECT
ANSWER✔✔20 -ampere




Question: Even in a low voltage configuration, the receptacles of less than _________ -ampere
rating should not be used in laundries where portable appliances will be deployed. - CORRECT
ANSWER✔✔20 -ampere




Question: Even in a low voltage configuration, cables should be supported by? - CORRECT
ANSWER✔✔The building structure.




Question: A Class 1 Circuit stays between? - CORRECT ANSWER✔✔The load side of the
overcurrent device and the connected equipment.




Question: Whenever practicable, communications wires and cable should be located _______
electric light or power conductors. - CORRECT ANSWER✔✔Below.




Question: You should not allow communications wires to be attached to a cross-arm if? -
CORRECT ANSWER✔✔the cross-arm carries electric power conductors.


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