300.4.G says anything over #4 has to have a bushing unless the fitting does the equivilant.
352.46 says pvc conduit should have a bushing unless the fitting does the equivilant and refers to 300.4.G.
Question: does any size PVC conduit male or female adaptor have to have a bushing reguardless of wire size, is the "round smooth" fitting the equivilant of a bushing.
352.46 says pvc conduit should have a bushing unless the fitting does the equivilant and refers to 300.4.G.
Question: does any size PVC conduit male or female adaptor have to have a bushing reguardless of wire size, is the "round smooth" fitting the equivilant of a bushing.