The current residential code is the 2019 Residential Code of Ohio for One-, Two-, and Three-Family Dwellings (RCO). The current electrical code is the 2017 National Electric Code. The energy code is referenced in Chapter 11 of the RCO.
Electrical Service Replacement information may be found in the Electrical Service Guide on our forms page under the Detail Drawings Section
Plan Review and Construction Document Requirements can be found on our forms page under the Residential Plan Requirements and Guides Section