Versions of 49 CFR 525.11 - Termination of exemption; amendment of alternative average fuel economy standard on LawServer 2024 49 CFR 525.11 – Termination of exemption; amendment of alternative average fuel economy standard 2023 49 CFR 525.11 – Termination of exemption; amendment of alternative average fuel economy standard 2022 49 CFR 525.11 – Termination of exemption; amendment of alternative average fuel economy standard 2021 49 CFR 525.11 – Termination of exemption; amendment of alternative average fuel economy standard 2020 49 CFR 525.11 – Termination of exemption; amendment of alternative average fuel economy standard 2019 49 CFR 525.11 – Termination of exemption; amendment of alternative average fuel economy standard 2016 49 CFR 525.11 – Termination of exemption; amendment of alternative average fuel economy standard 2015 49 CFR 525.11 – Termination of exemption; amendment of alternative average fuel economy standard 2014 49 CFR 525.11 – Termination of exemption; amendment of alternative average fuel economy standard