Based on the 2020 NEC. The grounding electrode provides the essential function of connecting the electrical system and electrical equipment to the earth. In some cases, the grounding electrode(s) ...
Explanation: Section 310.10(G)(1)-(6) only permits parallel conductors for the ungrounded, grounded, neutral, equipment grounding conductors, equipment bonding jumpers, and supply-side bonding jumpers ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results