Where more than one ground rod, pipe, or plate is used, the grounding electrodes must be at least __________ feet apart.
A) 4
B) 8
C) 10
D) None of the above

Name: Where more than one ground rod, pipe, or plate is used, the grounding electrodes must be at least __________ feet apart. A) 4 B) 8 C) 10 D) None of the above
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Question

Quizplus · Accepted Answer

According to NEC (National Electrical Code) Article 250.53(E)(1), where multiple grounding electrodes are used, they must be a minimum of 8 feet apart to ensure proper grounding.

Where More Than One Ground Rod, Pipe, or Plate Is