Q. Which of the following items may be wired directly (i.e., hard-wired) without cord-and-plug connection, thus omitting the requirement for GFCI protection? A. Vending machines B. Electric drinking fountains C. Electric automotive vacuum machines and tire inflation machines provided for public use D. Dishwasher in a kitchen E. None of the above Find the Answer Answer: E With respect to the equipment listed in the question, it does not matter whether the equipment is cord-and-plug ...

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