A. Service equipment supplied from a grounded system must have the grounding electrode conductor (GEC) terminate in accordance with Sec. 250.24(A)(1) through (5). Let’s see what parts 1, 4 and 5 of ...
Article 250 of the National Electrical Code (NEC) focuses on grounding and bonding. This Code Article is divided into 10 separate parts — each identified by a Roman numeral. Because of the terminology ...
<B>Residential Electrical: Subpanels + Ground</B><BR><BR>Here are the facts:<BR>1. I'm replacing all the knob and tube wiring in our house. Most of it serves the second floor.<BR>2. The old cable (the ...