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  1. eCFR :: Title 30 of the CFR -- Mineral Resources

    The Electronic Code of Federal Regulations (eCFR) is a continuously updated online version of the CFR. It is not an official legal edition of the CFR. Learn more about the eCFR, its status, and the …

  2. eCFR :: Home

    Dec 29, 2022 · The Electronic Code of Federal Regulations (eCFR) is a continuously updated online version of the CFR. It is not an official legal edition of the CFR. Learn more about the eCFR, its …

  3. eCFR :: Titles

    Mar 17, 2015 · The Electronic Code of Federal Regulations (eCFR) is a point-in-time system that allows you to browse the Code of Federal Regulations as they existed at any point in time (since January …

  4. eCFR :: 30 CFR Chapter I -- Mine Safety and Health Administration ...

    The Electronic Code of Federal Regulations (eCFR) is a continuously updated online version of the CFR. It is not an official legal edition of the CFR. Learn more about the eCFR, its status, and the …

  5. eCFR :: Title 34 of the CFR -- Education

    The Code of Federal Regulations (CFR) is the official legal print publication containing the codification of the general and permanent rules published in the Federal Register by the departments and agencies …

  6. eCFR :: Title 21 of the CFR -- Food and Drugs

    The Electronic Code of Federal Regulations (eCFR) is a continuously updated online version of the CFR. It is not an official legal edition of the CFR. Learn more about the eCFR, its status, and the …

  7. eCFR :: Title 14 of the CFR -- Aeronautics and Space (FAR)

    The Electronic Code of Federal Regulations (eCFR) is a continuously updated online version of the CFR. It is not an official legal edition of the CFR. Learn more about the eCFR, its status, and the …

  8. eCFR :: 30 CFR Chapter I Subchapter B -- Testing, Evaluation, and ...

    The Electronic Code of Federal Regulations (eCFR) is a continuously updated online version of the CFR. It is not an official legal edition of the CFR. Learn more about the eCFR, its status, and the …

  9. eCFR :: Title 40 of the CFR -- Protection of Environment

    The Electronic Code of Federal Regulations (eCFR) is a continuously updated online version of the CFR. It is not an official legal edition of the CFR. Learn more about the eCFR, its status, and the …

  10. eCFR :: 30 CFR Part 7 -- Testing by Applicant or Third Party

    Title 30 Displaying title 30, up to date as of 12/05/2025. Title 30 was last amended 12/03/2025.