sshamasi1990
Member
- Location
- glen rock, nj
NEC table B.310.15(B)(2)(7) provide ampacities of three single insulated conductors, rated 0 through 2000 Volts in underground electrical ducts. The table provides values for 1, 3, and 6 electrical ducts. How would you determine the ampacity for 7 or 8 electrical ducts?
