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1467

Q:

Are fan boxes installed in roofs?

  • 1
    Casing-keeping wiring
  • 2
    in cleat wiring
  • 3
    in conduit wiring
  • 4
    Wiring
  • Show Answer
  • Workspace

Answer : 3. "in conduit wiring"
Explanation :

Most building codes require ceiling fans to be mounted on special fan-rated boxes made of metal or strong plastic with deep-threaded holes for the mounting screws. The box must be mounted firmly by attaching it directly to a framing member or using a fan-rated brace.

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