The City of Dayton uses the codes adopted by the Ohio Board of Building Standards as listed below.
Fire Alarm Code: 2016 National Fire Alarm Code (NFPA 72)
Sprinkler Code: 2016 National Sprinkler Code (NFPA 13)
Commercial Building Code: 2017 Ohio Building Code
Plumbing Code: 2017 Ohio Plumbing Code
Mechanical Code: 2017 Ohio Mechanical Code
Electrical Code: 2014 National Electrical Code (NFPA 70)
For links to online versions of the codes, go toBuilding Codes