Versions of See prior versions of a law on LawServer 2023 West Virginia Code > Chapter 22A > Article 2A – Use of Diesel-Powered Equipment in Underground Coal Mines 2022 West Virginia Code > Chapter 22A > Article 2A – Use of Diesel-Powered Equipment in Underground Coal Mines 2021 West Virginia Code > Chapter 22A > Article 2A – Use of Diesel-Powered Equipment in Underground Coal Mines 2019 West Virginia Code > Chapter 22A > Article 2A – Use of Diesel-Powered Equipment in Underground Coal Mines 2018 West Virginia Code > Chapter 22A > Article 2A – Use of Diesel-Powered Equipment in Underground Coal Mines 2016 West Virginia Code > Chapter 22A > Article 2A – Use of Diesel-powered Equipment in Underground Coal Mines 2015 West Virginia Code > Chapter 22A > Article 2A – Use of Diesel-Powered Equipment in Underground 2014 West Virginia Code > Chapter 22A > Article 2A – Use of Diesel-Powered Equipment in Underground 2010 West Virginia Code > Chapter 22A > Article 2A – Use Of Diesel-Powered Equipment In Underground