The Understanding Grounding Part 1 DVD, the eighth DVD in the 2008 Mastering the NEC series, offers practical explanations on the subject of grounding systems and services. Electrical professor Mark Shapiro provides a thorough explanation on the subject and shows you best how to apply the Code at work. This video's running time is 77 minutes.
Topics covered in the Understanding Grounding Part 1: Systems and Services DVD:
-
Introduction to Grounding, Article 250
- Definitions, Article 100
- Tables 250.66 and 250.122
- Grounding Electrode Systems
- Resistance of Ground Rods
- Bonding
- Sizing Grounding Electrode Conductors
- Grounding Voltage Systems
- Bonding Service Raceways
- Bonding to Other Systems
- Overview
2008 Mastering the NEC - Understanding Grounding Part 1: Systems and Services DVD # 8
