NEC Code Violations Videos
Aug 19, 2011 5:01 PM, Mike Eby, Editor-in-Chief
Moving Violations videos shows real-life Code infractions caught on tape...
Code Challenge
Code Quiz
Feb 2, 2012 9:02 PM, By Steven Owen
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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More Code Quizzes
Code Q&A
Feb 2, 2012 8:58 PM, By Mike Holt
Q. Is it acceptable to use a 14 AWG conductor for the bonding jumper to a receptacle on a 20A branch circuit?
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More Code Q&As
NEC Code Violations Videos
Aug 19, 2011, Mike Eby, Editor-in-Chief
Moving Violations videos shows real-life Code infractions caught on tape...
Wiring Methods for Hazardous Locations
Aug 19, 2011, David Herres, Master Electrician
NEC guidelines for electrical contractors working in hazardous locations...
Illustrated Catastrophes
Jun 22, 2011,
As usual, never consider the following commentary associated with these photos as a formal interpretation of the National Electrical Code (NEC). Without criticizing anyone or any product, the following scenarios present us with serious safety questions...
Stumped by the Code?
Jun 21, 2011, By Mike Holt, NEC Consultant
Your most pressing National Electrical Code (NEC) questions answered...
Grounding and Bonding — Part 1
Jun 21, 2011, By Mike Holt, NEC Consultant
New 2011 NEC revisions clear up confusion between bonding and grounding...
How to Use Chapter 9 in Your Next Design
May 24, 2011, By W. A. “Al” Werning, Freelance Writer
Tips on how to determine proper raceway size...
Illustrated Catastrophes
May 23, 2011, By Joe Tedesco, NEC Consultant
As usual, never consider the following commentary associated with these photos as a formal interpretation of the National Electrical Code (NEC). Without criticizing anyone or any product, the following scenarios present us with serious safety questions...
Stumped by the Code?
May 23, 2011, By Mike Holt, NEC Consultant
Your most pressing National Electrical Code (NEC) questions answered...
Updated Requirements for Services and Overcurrent Protection
May 23, 2011, By Mike Holt, NEC Consultant
Understanding the revisions in NEC Article 230...
What’s Wrong Here?
Apr 22, 2011, By Joe Tedesco, NEC Consultant
Can you identify the Code violation(s) in this photo?...
Illustrated Catastrophes
Apr 22, 2011, By Joe Tedesco, NEC Consultant
As usual, never consider the following commentary associated with these photos as a formal interpretation of the National Electrical Code (NEC). Without criticizing anyone or any product, the following scenarios present us with serious safety questions...
Stumped by the Code?
Apr 21, 2011, By Mike Holt, NEC Consultant
Your most pressing National Electrical Code (NEC) questions answered...
Article 110: Requirements for Electrical Installations
Apr 21, 2011, By Mike Holt, NEC Consultant
Reviewing existing rules and 2011 NEC changes ...
What’s Wrong Here?
Mar 24, 2011, By Joe Tedesco, NEC Consultant
Can you identify the Code violation(s) in this photo?...
Illustrated Catastrophes
Mar 24, 2011, By Joe Tedesco, NEC Consultant
As usual, never consider the following commentary associated with these photos as a formal interpretation of the National Electrical Code (NEC). Without criticizing anyone or any product, the following scenarios present us with serious safety questions...
Stumped by the Code?
Mar 23, 2011, By Mike Holt, NEC Consultant
Your most pressing National Electrical Code (NEC) questions answered...
Common Ground and Article 100
Mar 23, 2011, By Mike Holt, NEC Consultant
Reviewing the most current definitions in the NEC ...
NEMA Publishes Nonmetallic-Sheathed Cable and Underground Feeder and Branch Circuit Cable Application and Installation Guidelines
Mar 9, 2011,
RV 2 provides installers and code enforcement officials with comprehensive guidance on the proper application of nonmetallic-sheathed cable listed according to UL 719 and underground feeder and branch circuit cable listed according to UL 493...
Stumped by the Code?
Feb 23, 2011, By Mike Holt, NEC Consultant
Your most pressing National Electrical Code (NEC) questions answered...
