All questions and answers are based on the 2017 NEC. Q. Does the NEC allow a cable tray to be used as an equipment grounding conductor (EGC)? A. Metal cable trays can be used as EGCs where continuous ...
Courtesy of www.MikeHolt.com. This article is the eighth in a 12-part series on the differences between grounding and bonding. Chapter 3 in the National Electrical Code (NEC) covers conductors [Art.
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