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Journeyman Electrician Study Set Questions and Answers
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Journeyman Electrician Study Set Questions and Answers Open conductors shall be supported on glass or porcelain knobs, 1. strain insulators 2. brackets 3. racks 1 only, 2 only, 3 only, 1,2,or 3 - Answer-1,2 or 3 Which of the following is true concerning type NM cable? a. it may be installed...
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