2024 49 CFR 543.8 – Processing an exemption petition

2023 49 CFR 543.8 – Processing an exemption petition

2022 49 CFR 543.8 – Processing an exemption petition

2021 49 CFR 543.8 – Processing an exemption petition

2020 49 CFR 543.8 – Processing an exemption petition

2019 49 CFR 543.8 – Processing an exemption petition

2016 49 CFR 543.8 – Processing an exemption petition

2015 49 CFR 543.8 – Duration of exemption

2014 49 CFR 543.8 – Duration of exemption