The National Electrical Safety Code® (NESC®)

The one-stop resource for the National Electrical Safety Code.

NESC Revision Cycle Submittal Process

Welcome to the Revision Cycle Process for the 2023 NESC. The Comment Phase closed 1 May 2020. Some parts of the submittal process have changed since the change proposal phase; please review the Comment Phase Instructions.A First Time Submitter Registration and Submitter ID is no longer required. Change proposal numbers are found in the 2022 NESC PrePrint.