2024 Ohio Code 4511.84 – Earphones or earplugs on operator prohibited

2023 Ohio Code 4511.84 – Earphones or earplugs on operator prohibited

2018 Ohio Code 4511.84 – Earphones or earplugs on operator prohibited

2016 Ohio Code 4511.84 – Earphones or earplugs on operator prohibited

2015 Ohio Code 4511.84 – Earphones or earplugs on operator prohibited

2014 Ohio Code 4511.84 – Earphones or earplugs on operator prohibited

2013 Ohio Code 4511.84 – Earphones or earplugs on operator prohibited

2009 Ohio Code 4511.84 – Earphones or earplugs on operator prohibited