Mounting Coduit Boxes
Does electrical code require that coduit junction boxes be mechanically connected to the structure? Or would chemical connections (epoxy) be allowed.
I have a 4x4 steel support column that I want to put a switch on. The easiest (and still relible) method I can think of is use conduit, and attach the box to the column with J-B Weld. The weld is STRONG, heat resistant (600 degrees) and doesn't conduct electricity. So I believe the instillation will be safe and durable. But if code REQUIRES mechanical connections, then I can't expect it to pass inspection.