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Wednesday, March 4, 2020
Question:
Comment on Question and Response from CQD February 6, 2020: Charlie,
While the field electrician cannot install a sheet metal screw for the grounding connection to a luminaire, the listed fixture often has a sheet metal screw for the connection of the EGC by the electrician. That screw is part of the listed equipment and is permitted to be used for the purpose.
A
Answer:
Hi Don, thanks for the follow up comments. Totally agree that Section 110.3(B) is in play here. Follow those manufacturer's instructions.