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Recent Changes

Updates for January 18, 2020 - January 21, 2020

The Office of the Federal Register updates the material in the eCFR on a daily basis. While we do not make updates in real-time, generally the eCFR is current within two business days.

You can learn more about how the eCFR is updated here.

Reader Aids

Reader Aids help people use and understand the eCFR. Reader Aids information is not published in the Code of Federal Regulations.

Effective regulations inserted from the above-dated Federal Register:
  1. 10 CFR 205
Regulations linked from the above-dated Federal Register:
  1. 10 CFR 430
  2. 12 CFR 303, 326, 337, 353, 390
  3. 49 CFR 5
Regulations delayed or withdrawn in the above-dated Federal Register:
  1. 49 CFR 5 Regulation at 85 FR 1747, Jan. 13, 2019 withdrawn
Regulations inserted that were previously linked and became effective on the date listed above:
  1. 47 CFR 54 (84 FR 70036, Dec. 20, 2019)
  2. 47 CFR 73 (84 FR 41935, Aug. 16, 2019)
  3. 48 CFR 501, 536, 552 (84 FR 69632, Dec. 19, 2019)
  4. 50 CFR 17 (84 FR 69946, Dec. 19, 2019)
  5. 50 CFR 300 (84 FR 70044, Dec. 20, 2019)
  6. 50 CFR 679 (84 FR 70070, Dec. 20, 2019)