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Recent Changes

Updates for February 22, 2020 - February 24, 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 738, 740, 742
  2. 20 CFR 404
  3. 32 CFR 903
  4. 39 CFR 3020
  5. 50 CFR 11
Regulations linked from the above-dated Federal Register:
  1. 29 CFR 4003
  2. 40 CFR 52.470, 52.479, 52.820
  3. 49 CFR 385
  4. 50 CFR 218, 622
Regulations inserted that were previously linked and became effective on the date listed above:
  1. 9 CFR 71, 75, 80, 93 (85 FR 4194, January 24, 2020)
  2. 24 CFR 51 (85 FR 4228, January 24, 2020)
  3. 37 CFR 201 (85 FR 3855, January 23, 2020)
  4. 40 CFR 52.1320 (85 FR 4230, January 24, 2020)