Exam (elaborations)
Journeyman Electrician Exam 4 - Q & A
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Journeyman Electrician Exam 4 - Q & A When grounding the structural reinforcing steel of a swimming pool, what is the smallest size grounding conductor permitted for this installation? a) 12 AWG b) 10 AWG c) 8 AWG d) 6 AWG Ref: 680.26(B)(1)(a) and (b) A surge-protective device (SPD) is a protecti...
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