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Recent Changes

Updates for April 2, 2018 - April 3, 2018

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.

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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. 6 CFR 27
  2. 7 CFR 215, 227, 246--249
  3. 8 CFR 270, 274a, 280
  4. 15 CFR 738, 740, 745, 774
  5. 19 CFR 4
  6. 20 CFR 404
  7. 21 CFR 890, 900, 1020, 1040
  8. 26 CFR 1.148-4
  9. 33 CFR 27
  10. 40 CFR 52
  11. 45 CFR 5b
  12. 49 CFR 1503
  13. 50 CFR 17
Regulations linked from the above-dated Federal Register:
  1. 4 CFR 21
  2. 12 CFR 326, 343, 390, 391
  3. 40 CFR 52, 62
  4. 47 CFR 51, 54, 69
  5. 50 CFR 17.11
Regulations inserted that were previously linked and became effective on the date listed above:
  1. 22 CFR 22 (83 FR 4428, January 31, 2018)
  2. 26 CFR 1.41, 1.45, 1.280 (83 FR 13184, March 28, 2018)
  3. 33 CFR 117 (83 FR 8936, March 2, 2018)
  4. 36 CFR 7 (83 FR 8944, March 2, 2018)
  5. 50 CFR 92 (83 FR 13688, March 30, 2018)
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