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Recent Changes

Updates for October 21, 2017 - October 23, 2017

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 748
Regulations linked from the above-dated Federal Register:
  1. 13 CFR 126
Regulations inserted that were previously linked and became effective on the date listed above:
  1. 14 CFR 91 (82 FR 39664, August 22, 2017)
  2. 30 CFR 914 (82 FR 44317, September 22, 2017)
  3. 40 CFR 52.420 (82 FR 44319, September 22, 2017)
  4. 40 CFR 52.1570 (82 FR 44101, September 21, 2017)
  5. 40 CFR 52.2070 (82 FR 44103, September 21, 2017)
  6. 40 CFR 52.2120 (82 FR 44322, September 22, 2017)
  7. 40 CFR 60 (82 FR 44108, September 21, 2017)
  8. 46 CFR 2, 8 (82 FR 44118, September 21, 2017)