Journeyman Electrician Practice Test Exam Questions and Answers 100% Solved
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Course
Journeyman Electrician
Institution
Journeyman Electrician
Journeyman Electrician Practice Test
Exam Questions and Answers 100%
Solved
Conductors with _____ marked on the insulation are NOT approved for use
in a wet location. - THHN
conductors with THHN insulation are approved for use in dry and damp
locations only and conductors with THWN, THHW, and...
of luminaires or devices. The intent of this rule is to ensure enough
conductor slack for the terminal connections or splices to be made easily.
In general, overhead service-drop conductors shall NOT be smaller than
_____. - ✔✔8 AWG copper
overhead service-drop conductors to be not smaller than 8 AWG copper or
6 AWG aluminum or copper-clad aluminum. Do not get service-drop
conductors, the overhead conductors between the utility electric supply
system and the service point, confused with the service-entrance
conductors, the conductors from the service point from the utility company
to the service disconnecting means.
When a galvanized eye-bolt is to be used as the point of attachment for an
electrical service, the NEC requires the eye-bolt to be installed NOT less
than _____ above finished grade. - ✔✔10 ft.
provide adequate vertical clearance of the conductors and prevent physical
damage to the conductors and prevent persons from making accidental
contact with the conductors which may create a shock hazard or
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