Choose the best answer: Portable battery-operated devices like cordless drills and cell phones must be listed for use in a hazardous classified location, and the equipment must comply with the requirements of Chapter 5. (a) true(b) false You must install a sealing fitting within _____ ft of either side of the boundary where a conduit leaves a Class I, Div. 1 location. (a) 6(b) 8(c) 10(d) 12 Where
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