National Electrical Code Basics


The What and Where of Service Point Locations 

Jan 1, 2001, By James Stallcup

The What and Where of Service Point Locations...

Basics of Purging and Pressurizing Systems 

Dec 1, 2000, By James Stallcup and William G. Lawrence

Basics of Purging and Pressurizing Systems...

Equipment for Class I Hazardous Locations 

Nov 1, 2000, By James Stallcup

Equipment for Class I Hazardous Locations...

Factors for Determining Ampacity of Conductors 

Oct 1, 2000, By James Stallcup

Factors for Determining Ampacity of Conductors...

Characteristics of the Neutral Conductor 

Sep 1, 2000, By James Stallcup

Characteristics of the Neutral Conductor...

Classifying and Using Class 1, 2, and 3 Circuits 

Aug 1, 2000, By James Stallcup, Sr.

Classifying and Using Class 1, 2, and 3 Circuits...

Behind the Equipment Grounding Conductor 

Jul 1, 2000, By James Stallcup, Sr. and James Stallcup, Jr.

Behind the Equipment Grounding Conductor...

Designing Electrical Systems for Fire Pumps 

Jun 1, 2000, By James Stallcup, Sr. and James Stallcup, Jr.

Designing Electrical Systems for Fire Pumps...

Using Ungrounded Phase Conductors 

May 1, 2000, By James Stallcup, Sr. and James Stallcup, Jr.

Using Ungrounded Phase Conductors...

Fire-Rated Ceilings: Don't Be Left Hanging 

Apr 1, 2000, By James Stallcup, Sr. and James Stallcup, Jr.

Fire-Rated Ceilings: Don't Be Left Hanging...

Is Gas Pipe Grounding Legal? 

Mar 1, 2000, By James Stallcup, Sr. and James Stallcup, Jr.

Is Gas Pipe Grounding Legal?...

The Grounded Neutral Conductor - Part 3 of 3 

Feb 1, 2000, By James Stallcup, Sr. and James Stallcup, Jr.

The Grounded Neutral Conductor -- Part 3 of 3...

The Grounded Neutral Conductor - Part 2 of 3 

Jan 1, 2000, By James Stallcup, NEC and OSHA Consultant

The Grounded Neutral Conductor - Part 2 of 3...

Grounding with the Grounded Neutral Conductor - Part 1 of 3 

Dec 1, 1999, By James Stallcup, Sr., and James Stallcup, Jr.

Grounding with the Grounded Neutral Conductor - Part 1 of 3...

Previous | 1 | 2 | 3 | 4 | 5

what's wrong here?

What's Wrong Here?

May 10, 2012 12:44 PM

What's Wrong Here?

Apr 19, 2012 10:09 AM

What's Wrong Here?

Apr 5, 2012 2:27 PM

View all What's Wrong Here?

product spotlight

EV charger tester

May 25, 2012 8:26 AM

EV charger tester

The Electrician is portable tester that verifies critical power and safety requirements of electric vehicle (EV) chargers...

View all 2012 Product Spotlights

Free Product Info

Our Product Information site is the ultimate online resource for products and services offered by Advertisers featured in our Magazine. This service is provided as a quick and easy way to request Product Information online. Get FREE product information now.

Recent Comments

More...


Social Media

More ways to stay informed...

follow us on twitter

Find us on Facebook

EC&M Whitepaper

Arc Mitigation –A Three-Step Approach

Did you know that an arc-flash incident hospitalizes 5-7 workers per day in North America, severely impacting processes and profitability with lost production? Download This Sponsored Whitepaper Today!

What's New in Residential Cabling?
Date: Wednesday, May 30, 2012
Time: 2:00pm ET


In this The Home Depot sponsored Low Voltage Webinar, Ron Kipper RCDD / NTS will discuss the need for compression style coaxial connectors and the migration of the entire CATV, Satellite and Audio / Video industry to them. Register Today!

Grounding Versus Bonding
Now Available On-Demand


In this 60-minute FREE webinar, Mike Holt of Mike Holt Enterprises, Inc. will explain the purpose of grounding and bonding as related to the most current requirements set forth in the 2011 NEC. Register to View On-Demand!

resources

product info icon

product info

tradeshow icon

tradeshow

research icon

research

industry links

industry links

rss icon

rss

Browse Back Issues

Browse Back Issues