This e-book takes you through National Electrical Code revisions that affect this lethal combination and presents the electrical theory behind them to make informed safety decisions.
In this episode, Russ shows us some overhead service conductors that are run way too close to an outdoor porch/deck area of a dwelling unit. As per Sec. 230.9(A) of the 2017 NEC, these conductors must be located at least 3 ft away from the edge of...
In this episode, Russ points out two violations at this switch location. The first problem is this box is improperly supported by electrical metallic tubing (EMT). As per Sec. 358.12(2), EMT is not allowed to support a box. The second problem is...
