2024 49 CFR 213.119 – Continuous welded rail (CWR); plan contents

2023 49 CFR 213.119 – Continuous welded rail (CWR); plan contents

2022 49 CFR 213.119 – Continuous welded rail (CWR); plan contents

2021 49 CFR 213.119 – Continuous welded rail (CWR); plan contents

2020 49 CFR 213.119 – Continuous welded rail (CWR); plan contents

2019 49 CFR 213.119 – Continuous welded rail (CWR); plan contents

2016 49 CFR 213.119 – Continuous welded rail (CWR); plan contents

2015 49 CFR 213.119 – Continuous welded rail (CWR); plan contents

2014 49 CFR 213.119 – Continuous welded rail (CWR); plan contents

2010 49 CFR 213.119 – Continuous welded rail (CWR); general

2009 49 CFR 213.119 – Continuous welded rail (CWR); general