In Part 2 of this article (August 2007), we described multipoint (or common-type) supplemental grounding and bonding between the T(M)GB [notation used here to indicate that the bar may be either the ...

Author’s Note: The 2023 NEC contains significant changes to Art. 680 Swimming Pools, Fountains, and Similar Installations. These changes incorporated public input and comments submitted during the ...

Most utility companies do an excellent job of using equipotential bonding to protect lineworkers who are working aloft. Historically, they've been less diligent about implementing up-to-date ...

The Chance Encyclopedia of Grounding covers temporary protective grounding for everyone from lineworkers to methods and training departments, to safety, operations and procurement management The ...