Grounding and bonding problems are at epidemic levels. Surveys repeatedly show a high percentage of power quality problems are due to poor grounding and bonding. Electrical theory has been applied to this difficult to understand Article, making it easier for students to grasp the concepts of grounding and bonding. Additionally, Mike has color coded the graphics so you can easily differentiate between grounding and bonding.
This MP3 Audio CD contains the audio from the Grounding versus Bonding DVD.
Grounding is the most important and least understood Article in the NEC. This program gives you an excellent working knowledge of Article 250. Learn the purpose of ground . . .
Having Trouble? [ 
