Name __________________________________________ Date ___________ Class ___________
Worksheet 7 – (Chapter 19 – pp 431 - 460) Electrical Plans (template)
1. In habitable rooms, duplex outlets should be placed a maximum of _______ feet apart along the
wall line, and no more than _____ feet from an opening. Each wall over ____ feet in length must
have an outlet.
2.
T/F
Special purpose outlets are used as electrical outlets for appliances such as dishwashers
and garbage disposals. Smoke detectors are also attached to special purpose outlets.
3.
T/F
Each bath sink, vanity and dressing / makeup table should have at least one duplex
outlet.
4. Name four locations where GFCI receptacles are required:
a. __________________________________________________________________
b. __________________________________________________________________
c. __________________________________________________________________
d. __________________________________________________________________
e. __________________________________________________________________
f. __________________________________________________________________
5.
T/F
When lighting a stairway you should place a switch at each level.
6.
T/F
Each enclosed bath or laundry should be have an exhaust fan or an open able window.
7.
T/F
Front entries to the house are the only outside entries that require outside lighting.
8. Duplex outlets over kitchen counters should be placed on no further than _______ feet apart, and
no more than ____ feet from a corner, end of counter or appliance.
9. What letters are used to identify the cover plate on exterior duplex outlets? _______.
10. Bathroom lights are commonly placed over the ____________ and ____________.
11. To prevent insulation compression in exterior walls electrical wiring may be placed at the bottom
of the _______ on the _______ __________.
12. In areas that require high illumination you could use _______________ lighting fixtures.
13,
T/F
Caulking around light and receptacle boxes is not required because they are well sealed
within the wall cavity.
14. Electrical light and receptacle symbols should be drawn with a _______ inch diameter circle.
15. Switch symbols are drawn _______________ to the wall to be read from the ____________ or
____________ of the sheet.
1100 ws07_6ed fall2015hlb
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©2015 H. Bezzant all rights reserved
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Name __________________________________________ Date ___________ Class ___________
16.
T/F
The meter base should be mounted so that the meter socket is on the front wall of the
house for easy access by the power company.
17.
T/F
The distribution (circuit breaker) panel should always be surface mounted in the living
room where the circuit breakers are easily available.
18. The switches required to switch a light group from four locations are (circle the correct answer):
A. 1 one-way, 1 two-way, 1 three-way, 1 four-way
B. 2 four-way, 2 two-way
C. 2 three-way, 2 four-way
D. 4 four-way
19.
T/F
On an underground service the lines should be placed a minimum of 24 inches below
grade.
20. Match the following descriptions with their respective symbols on the following page. (Place
the appropriate letter in the space provided).
_____ Bell
_____ Outlet Cable TV
_____ Buzzer
_____ Outlet 110V Ceiling Mount
_____ Chime
_____ Outlet 110V Duplex
_____ Electric Door Opener
_____ Outlet 110V Floor Mount
_____ Fan
_____ Outlet 110V GFI
_____ Generator
_____ Outlet 110V GFI Waterproof
_____ Motor
_____ Outlet 220V Chimes
_____ Phone
_____ Outlet 220V GFI
_____ Thermostat
_____ Outlet 220V GFI Waterproof
_____ Light
_____ Outlet Special Purpose Dishwasher
_____ Light Can Recessed
_____ Smoke Detector
_____ Light Can Surface Mount
_____ Switch Single Pole
_____ Light Flood
_____ Switch 3-way
_____ Light Fluorescent Recessed
_____ Switch 4-way
_____ Light Fluorescent Surface Mount
_____ Switch w/Dimmer
1100 ws07_6ed fall2015hlb
16-Sep-15
©2015 H. Bezzant all rights reserved
Page 2of 3
Name __________________________________________ Date ___________ Class ___________
1100 ws07_6ed fall2015hlb
16-Sep-15
©2015 H. Bezzant all rights reserved
Page 3of 3