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Modern Electrical Installation for Craft Students, 3rd Edition
book

Modern Electrical Installation for Craft Students, 3rd Edition

by Brian Scaddan
November 2013
Intermediate to advanced content levelIntermediate to advanced
182 pages
6h 6m
English
Newnes
Content preview from Modern Electrical Installation for Craft Students, 3rd Edition
81
Table
1
(continued)
No.
Description
Symbol
27.4.3
27.4.4
27.4.5
Socket outlet with inter-
locking switch
Socket outlet with pilot lamp
Multiple socket outlet
Example: for 3 plugs
27.5
Control and distribution
27.5.1
27.5.2
Main control or intake point
Distribution board or point
Note: The circuits con-
trolled by the distribution
board may be shown by
the addition of an appro-
priate qualifying symbol
or reference
27.5.1
27.5.2
Main control or intake point
Distribution board or point
Note: The circuits con-
trolled by the distribution
board may be shown by
the addition of an appro-
priate qualifying symbol
or reference
27.5.1
27.5.2
Main contro ...
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Publisher Resources

ISBN: 9781483106205