Code Quiz # 2
Test your knowledge of the code, by taking E.T.E.'s code quiz.
There are 10 questions, which are multiple choice.
Based on the 2005 Code Book.
Question #1:
A GFCI receptacle must be installed if it is located with 6ft. from the outside
edge of a dwelling unit utility sink.
(A)
True
(B) False
Question #2:
What is the minimum clearance from ground for
a 480V overhead span of open conductors over a commercial driveway with no truck
traffic?
(A) 12 feet
(B) 15 feet
(C) 16.5 feet
(D) 18 feet
Question #3:
When installing a
service feeder under a building, what is the minimum depth requirement of the
trench?
(A) 6 inches
(B) 12 inches
(C) 18 inches
(D) 24 inches
Question #4:
If it is impracticable to mount the service head above the
point of attachment, what is the maximum distance below the point of attachment
it can be mounted?
(A) 6 inches
(B) 12 inches
(C) 24 inches
(D) 36 inches
Question #5:
What is the maximum run length of a 18AWG fixture wire
that is tapped on to a 20 amp branch circuit?
(A) 6
feet
(B) 12 feet
(C) 25 feet
(D) 50 feet
Question #6:.
Is it permissible to have the water pump disconnect, which
serves for fire protection, to be located remotely from all other feeder grouped
disconnects.
(A) Yes
(B) No
Question #7:
In a dwelling unit, the code requires a receptacle in the hallway if it exceeds
____ft or more.
(A)
3 feet
(B) 6
feet
(C) 10 feet
(D) 12 feet
Question #8:
Is it necessary by code to install ARC Fault Interpreters (AFCI) on a
light circuit that feeds a dwelling unit bedroom?
(A) Yes
(B) No
Question #9:
Is it permissible to put any other wire than service wire
in with a service feeder?
(A)
Yes
(B) No
Question #10:
Branch circuits that are larger than ___amps can only feed
non-lighting loads.
(A)
20 amps
(B) 30 amps
(C) 40 amps
(D) 50 amps
Thanks for taking E.T.E.'s Code quiz!
If you find any discrepancies please feel free to email E.T.E. at http://www.elec-toolbox.com/email.htm.
Back to ETE's Code Quiz Page
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