DC Electrician Practice Questions - District Of Columbia Journeyman Electrician License Exam

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According to the NEC 2020 adopted by District of Columbia, what is the required working space width in front of electrical equipment?

24 inches minimum 30 inches or the width of the equipment, whichever is greater 36 inches minimum 48 inches minimum

Correct Answer:

30 inches or the width of the equipment, whichever is greater

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