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Recent Changes

Updates for February 15, 2020 - February 18, 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. 15 CFR 744, 762
  2. 26 CFR 1.721
  3. 29 CFR 1904, 1910, 1915, 1918, 1926
  4. 31 CFR 800, 802
  5. 40 CFR 52
Regulations linked from the above-dated Federal Register:
  1. 33 CFR 117
  2. 40 CFR 60, 61, 63
  3. 49 CFR 271
Regulations inserted that were previously linked and became effective on the date listed above:
  1. 37 CFR 2, 7 (84 FR 37093, July 31, 2019)
  2. 37 CFR 2 (84 FR 68046, Dec. 13, 2019)
  3. 40 CFR 52 (85 FR 2648, Jan. 16, 2020)
  4. 40 CFR 52 (85 FR 2654, Jan. 16, 2020)
  5. 48 CFR 1419 (84 FR 69344, Dec. 18, 2019)