SparkyRules
Member
- Location
- United States
I want to run 4-4" conduits in one side of a j-box (314.28-(A)(1)=8x largest raceway or 4"x8=32 " minimum. However out the other side I want to attach a 8" duct(Art376). would the 8" duct be considered a raceway if so then I would need 8x8 or a 64" J box? Comments?