Adoptions of the 2020 NEC

State of Oklahoma adopts the 2020 National Electrical Code (NEC)

The Oklahoma Uniform Building Code Commission (OUBCC) has adopted the 2020 National Electrical Code (NEC) and the 2018 edition of the International Residential Code (IRC). These codes, as amended by the OUBCC, have an effective date of September 14, 2022 and are enforceable as the statewide minimum codes for construction. The OUBCC approved amendments to these codes can be reviewed HERE.

More information on the OUBCC and statewide building codes can be found HERE.

Contact:  Bryan Holland,

Source: NEMA Code Alerts