What's Wrong Here?
Jun 27, 2007 3:47 PM, By Joe Tedesco, NEC Columnist
Hint: Count the prongs.
Article 590 of the Code covers temporary installations. As per 590.6 Ground-Fault Protection for Personnel, “Ground-fault protection for personnel for all temporary wiring installations shall be provided to comply with 590.6(A) and 590.6(B).” This section shall apply only to temporary wiring installations used to supply temporary power to equipment used by personnel during construction, remodeling, maintenance, repair, or demolition of buildings, structures, equipment, or similar activities.
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Code Challenge
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When installing audio distribution cables exposed on the surface of ceilings and sidewalls, the cables shall be supported by which of the following products?
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product spotlight
Labeling tool
Feb 10, 2012 7:58 AM
The Rhino 4200 labeling tool features one-touch “hot keys” that quickly create and format wire/cable wraps, flags, fixed-length labels and more...
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