Courtesy of www.MikeHolt.com. This article is the seventh in a 12-part series on the differences between grounding and bonding. Good workmanship is an NEC requirement [Sec. 110.12] that people often ...
Bonding is extremely important anywhere in an electrical system, but there are some areas where regular bonding methods might not be sufficient. In areas like services, 277V or 480V circuits, and some ...