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national electrical code

Illustrated Catastrophes 

Feb 1, 2005, By Joe Tedesco, NEC Columnist

As usual, never consider the following commentary associated with these photos as a formal interpretation of the National Electrical Code (NEC). Without...

Grounding vs Bonding Part 2 of 12 

Feb 1, 2005, By Mike Holt, NEC Consultant

General requirements for grounding and bonding differ...

CodeWatch 2004 

Jan 24, 2005, 

We've got your 2004 CodeWatch issues right here....

Lights Out Pt. 2 

Jan 24, 2005, 

Code Q&A 

Jan 24, 2005, By Mike Holt

Code Quiz 

Jan 24, 2005, By Steven Owen

Code Q&A 

Jan 7, 2005, By Mike Holt

Code Quiz 

Jan 7, 2005, By Steven Owen

2005 Archive 

Jan 1, 2005, 

Spam Bad CodeWatch Good 

Jan 1, 2005, 

That's why EC&M makes sure the information included in this e-newsletter is something you can use. Delivered twice every month, it brings you the latest...

Behind the 2005 NEC Changes: 240.86 Series Ratings 

Jan 1, 2005, By Steven Owen, National Code Seminars

When it comes to fuses and circuit breakers, how serious are you about your combination ratings?...

Illustrated Catastrophes 

Jan 1, 2005, By Joe Tedesco, NEC Columnist

More Code catastrophes...

Grounding vs Bonding Part 1 of 12 

Jan 1, 2005, By Mike Holt, NEC Consultant

Safe installations start with a basic understanding of grounding and bonding terminology...

Code Q&A 

Dec 22, 2004, By Mike Holt

Code Quiz 

Dec 22, 2004, By Steven Owen

Code Quiz 

Dec 8, 2004, By Steven Owen

Code Q&A 

Dec 8, 2004, By Mike Holt

What's Wronge Here? 

Dec 8, 2004, By Joe Tedesco

Hint: Although the view in this picture is looking upward, you should be thinking more along the lines of the ground the photographer was standing on....

Understanding The Basics of Wye Transformer Calculations 

Dec 1, 2004, By Mike Holt, NEC Consultant

Add this information to what you know about delta transformers and you may be ready to solve power quality problems...

Illustrated Catastrophes 

Dec 1, 2004, By Joe Tedesco, NEC Columnist

More Code catastrophes...

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