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Free NC Electrical Contractor Exam (Unlimited) Mock Exam
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Question 1 of 10⏱ 08:00
A contractor is installing a rooftop air conditioner at a commercial building, and the electrician needs to provide the service receptacle required by 210.63 for heating, air conditioning and refrigeration equipment on a rooftop so that technicians can use power tools. Which location satisfies the requirement?
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