NEC Prep Code Quiz 6 Straight Answer Latest Update 2024-2025 Actual Exam from Credible Sources with Questions and Verified Correct Answers Golden Ticket to Guaranteed A+ Verified by Professor
- In dwelling units, all nonlocking-type 125V and 250V, 15A and 20A receptacles
installed _____ shall be listed as tamper resistant. - CORRECT ANSWER:
406.12(5),(6), and (7) In business offices, corridors, waiting rooms and the like in clinics, medical and dental office es, and outpatient facilities, as a subset of assembly occupancies described in 518.2 to include places of waiting transportation, gymnasiums, skating rinks, and auditoriums and in dormitories
- All switchboards, switchgear, and panelboards supplied by a feeder(s) in _____ shall
be permanently marked to indicate each device or equipment where the power supply
originates. - CORRECT ANSWER: 408.4(B) other than one- or two-family dwellings
- The label required for switchboards, switchgear, and panelboards [408.4(B)] shall be
permanently affixed, of sufficient durability to withstand the environment involved, and
handwritten. - CORRECT ANSWER: 408.4(B) FALSE
- Luminaires that require adjusting or aiming after installation can be cord connected
without an attachment plug provided the exposed cord is suitable for hard-usage or extra-hard usage and is not longer than that required for maximum adjustment. -
CORRECT ANSWER: 410.62(B) TRUE
- An electric-discharge or LED luminaire or listed assembly can be cord connected if
the luminaire is located ______ the outlet, the cord is visible for its entire length except at terminations, and the cord is not subject to strain or physical damage - CORRECT
ANSWER: 410.62(C)(1) Directly Below
- Article 411 covers lighting systems and their associated components operating at no
more than _____ ac or ______ dc. - CORRECT ANSWER: 411.1 30V ac or 60V DC 1 / 2
- Article 411 covers lighting systems and their associated components operating at no
more than ______ ac or ______ dc where wet contact is likely to occur. - CORRECT
ANSWER: 411.1 15V ac or 30 v dc
- ________ rated 250V or less and 60A or less, single- or three-phase, shall be
provided with GFCI protection for personnel. - CORRECT ANSWER: 422.5(A)(1),(2),
and (3) Automotive vacuum machines provided for public use, drinking water coolers, cord-and-plug connected high-pressure spray washing machines.
- ______ rated 250V or less and 60A or less, single- or three-phase, shall be provided
with GFCI protection for personnel. - CORRECT ANSWER: 422.5(A)(4) and (5) Tire
inflation machines provided for public use, vending machines
- The GFCI required for appliances shall be readily accessible, listed, and located
______. - CORRECT ANSWER: 422.5(B)(1),(2), and (3) within the branch circuit over current device, in a device or outlet with the supply circuit, in an integral part of the attachment plug
- The GFCI required for appliances shall be readily accessible, listed and _______. -
CORRECT ANSWER: 422.5(B)(4) and (5) located within the supply cord not more than 12 in. from the attachment plug, factory installed within the appliance
- All appliances operating at ______ or more shall be listed. - CORRECT ANSWER:
422.6 50V
- An in-sink waste disposer can be cord-and-plug-connected, but receptacles shall be
_____ to protect against physical damage to the flexible cord. - CORRECT ANSWER: 422.16(B)(1)(3) located
- The length of the cord for a trash compactor shall not be longer than ______ ft,
measured from the face of the attachment plug to the plane of the rear of the appliance.
- CORRECT ANSWER: 422.16(B)(2)(2) 4
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