As far as I know, here in NJ we will NOT adopt the IEC. They will only adopt the NEC as adopted by the UCC. ( Uniform Construction Code) The UCC will just change some sentences in the NEC, such as they did not adopt the use of AFCI yet. The UCC says that all drilling and boring into wood beams fall under the jurisdition of the building inspector. Also they will change words alone in the NEC. ( Such as AHJ, into the electrical subcode official)
