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Updates for December 31, 2019

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. 48 CFR 204, 212, 213, 215, 219, 225, 226, 244, 252
Regulations linked from the above-dated Federal Register:
  1. 48 CFR 225, 252
Regulations inserted that were previously linked and became effective on the date listed above:
  1. 12 CFR 3, 50 (84 FR 59263, Nov. 1, 2019)
  2. 12 CFR 217 (84 FR 59075, Nov. 1, 2019)
  3. 12 CFR 217 (84 FR 59269, Nov. 1, 2019)
  4. 12 CFR 225 (84 FR 59075, Nov. 1, 2019)
  5. 12 CFR 238, 242, 252 (84 FR 59076, Nov. 1, 2019)
  6. 12 CFR 243 (84 FR 59216, Nov. 1, 2019)
  7. 12 CFR 243 (84 FR 59227, Nov. 1, 2019)
  8. 12 CFR 249 (84 FR 59272, Nov. 1, 2019)
  9. 12 CFR 324, 329 (84 FR 59277, Nov. 1, 2019)
  10. 12 CFR 381 (84 FR 59126, Nov. 1, 2019)
  11. 12 CFR 381 (84 FR 59228, Nov. 1, 2019)
  12. 33 CFR 165 (79 FR 43254, July 25, 2014)
  13. 33 CFR 165 (84 FR 4335, Feb. 15, 2019)
  14. 37 CFR 202 (84 FR 60919, Nov. 12, 2019)
  15. 40 CFR 282 (84 FR 58631, Nov. 1, 2019)
  16. 49 CFR 580 (84 FR 52699, Oct. 2, 2019)
  17. 49 CFR 580 (84 FR 65018, Nov. 26, 2019)