2024 Ohio Code 1565.24 – Miner working alone – unqualified miners

2023 Ohio Code 1565.24 – Miner working alone – unqualified miners

2020 Ohio Code 1565.24 – Miner working alone – unqualified miners

2018 Ohio Code 1565.24 – Miner working alone – unqualified miners

2016 Ohio Code 1565.24 – Miner working alone – unqualified miners

2015 Ohio Code 1565.24 – Miner working alone – unqualified miners

2014 Ohio Code 1565.24 – Miner working alone – unqualified miners

2013 Ohio Code 1565.24 – Miner working alone – unqualified miners

2009 Ohio Code 1565.24 – Miner working alone – unqualified miners