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Friday, October 18, 2019
Question:
What is the requirement for securing ceiling fans in an industrial environment?
Bill Roller
A
Answer:
Hey Bill thanks for your question. The same as in any occupancy as stated in 422.18. If the outlet box is used to support the fan it must be listed and identified for fan support. The fan can also be supported independent of the box. As always, the manufacturer's instructions must also be followed as stated in 110.3(B).