2024 10 CFR 431.87 – Energy conservation standards and their effective dates

2023 10 CFR 431.87 – Energy and water conservation standards and their effective dates

2022 10 CFR 431.87 – Energy and water conservation standards and their effective dates

2021 10 CFR 431.87 – Energy and water conservation standards and their effective dates

2020 10 CFR 431.87 – Energy and water conservation standards and their effective dates

2019 10 CFR 431.87 – Energy conservation standards and their effective dates

2016 10 CFR 431.87 – Energy conservation standards and their effective dates

2015 10 CFR 431.87 – Energy conservation standards and their effective dates

2014 10 CFR 431.87 – Energy conservation standards and their effective dates

2010 10 CFR 431.87 – Energy conservation standards and their effective dates

2009 10 CFR 431.87 – Energy conservation standards and their effective dates