Exam (elaborations)
Residential Wiring Final Exam Review With complete solution | Updated 2024/25 RATED A+
- Course
- Institution
Residential Wiring Final Exam Review With complete solution | Updated 2024/25 RATED A+
[Show more]
Content preview
Residential Wiring Final Exam ReviewWith complete solution | Updated
2024/25 RATED A+
A(n) ________ Is a plastic or Fiber fitting designed to screw onto the ends of a conduit or
II II II II II II II II II II II II II II II II II II
cable connector to provide protection to the conductors
II II II II II II II II
threaded hub II
bushing
connector nut II
insulated bushing - insulated bushing II II II II II II
Using service entrance cable for the Run between the weather head and the meter
II II II II II II II II II II II II II II
socket, the cable must be supported Within___________ inches of both the
II II II II II II II II II II II
Weatherhead and the meter socket
II II II II II
12
18
24
30 - 12
II II II II
Where underground service cables exit the trench and run up utility pole to the
II II II II II II II II II II II II II II
Transformer, the conductors must be protected from physical damage to a height of
II II II II II II II II II II II II II
______ feet above final grade
II II II II II
3
8
10
12 - 8
II II II II
When installing an underground service, a warning tape must be installed at least _____
II II II II II II II II II II II II II II
inches above the buried service entrance conductors
II II II II II II II
8
12
18
24 - 12
II II II II
The NEC provides the specifications for working space around electrical equipment in
II II II II II II II II II II II II
Article __________
II II
210
200
110
100 - 110 II II II II
According to the NEC, Space in front of a service entrance panel in a residential wiring
II II II II II II II II II II II II II II II II
application must be at least 6.5 feet high, 30 inch wide, and extend at least _____ feet in
II II II II II II II II II II II II II II II II II II
front of the panel
II II II II
, 1
3
2
4- 3 II II II II
The grounding electrode conductor must be attached to a metal water pipe grounding
II II II II II II II II II II II II II
electrode no more than _____ feet from the point where the metal water pipe enters the
II II II II II II II II II II II II II II II II
house
II
3
5
7
9- 5 II II II II
Voltage that is needed to push the house electrical load current through the wires from
II II II II II II II II II II II II II II II
the utility Transformer, to the service panel, and back to the Transformer is called
II II II II II II II II II II II II II II
________
II
house current II
voltage drop II
volts
pressure - voltage drop II II II II II
A(n) ________ usually includes a weatherhead, a porcelain standoff fitting, a rubber
II II II II II II II II II II II II
weather collar, and a piece of roof flashing
II II II II II II II II
service packet II
mast kit II
service entrance package II II
entrance kit - mast kit II II II II II II
The maximum distance between receptacle outlets in a garage is ______ feet
II II II II II II II II II II II II
4
6
12
N/A - N/A II II II II
Good wiring practices require electricians to install at least _______ lighting outlets in a
II II II II II II II II II II II II II II
two car garage to provide adequate lighting
II II II II II II II
1
2
3
4- 3 II II II II
A permanently installed swimming pool must have at least one 125-volt, 15 or 20 amp
II II II II II II II II II II II II II II II
receptacle located a minimum of ____ feet from the inside wall of the pool
II II II II II II II II II II II II II II
3
5
6
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller STUVATE. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $11.49. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
76877 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now