1
by Stockin, David R.,
Published 2014
Table of Contents: ... alternating-current systems -- 250.32. Buildings or structures supplied by a feeder(s) or branch circuit...
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2
by Marne, David,
Published 2017
Table of Contents: ... in Underground Structures -- Section 35. Direct-Buried Cable and Cable in Duct Not Part of a Conduit System...
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