Does 225.26 refer only to open individual conductors that are supported by a porcelain knob or similar, OR for any conductor, whether in a cable or not, even if supported by a messenger wire with strain insulators?
Does anyone have any manuf spec on fittings, equipment, details of how to properly span and support OH conductors. I am dealing with lots of holiday lights on both public and private properties. There are many installations where insulated conductors are wrapped around tree branches strung from tree to tree, pole to tree, pole to pole, etc. and then christmas lights are wrapped around the pole or tree. I am trying to get a handle on these types of installations and before the questions come, I am trying to get prepared by anticipating them. Any help is appreciated. Thanks guys.
