Versions of 49 CFR 31.37 - Initial decision on LawServer 2024 49 CFR 31.37 – Initial decision 2023 49 CFR 31.37 – Initial decision 2022 49 CFR 31.37 – Initial decision 2021 49 CFR 31.37 – Initial decision 2020 49 CFR 31.37 – Initial decision 2019 49 CFR 31.37 – Initial decision 2016 49 CFR 31.37 – Initial decision 2015 49 CFR 31.37 – Initial decision 2014 49 CFR 31.37 – Initial decision