Part 3 of this series focuses on revisions in Article 110 of the 2020 National Electrical Code (NEC). Article 110 of the NEC, “General Requirements for Electrical Installations,” comprises three parts. Part I contains general...

Last month, Part 1 of this series focused on general revisions in the introduction and provided a look at some new articles added in the 2020 National Electrical Code (NEC) . As this series continues, it will provide the NEC...

Every three years, the National Electrical Code (NEC) is revised and often expanded. As the 2020 NEC development cycle comes to a close, the process’ final stages unfold. This article is the first in a series that examines...