Archive Content: Revision Cycles 1993 through 2023 With the balloting of the First Draft of the 2020 National Electrical Code (the NEC, a consensus document developed by the National Fire Protection Association) now completed, we turn our attention to the 2022 revision of the National Electrical Safety Code (te NESC, a consensus … Continue reading National Electrical Safety Code: Revision Cycles 1993 through 2023