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Recent Changes

Updates for June 29, 2016

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. 10 CFR 430
  2. 21 CFR 878
  3. 40 CFR 52.247
Regulations linked from the above-dated Federal Register:
  1. 9 CFR 312, 322, 350, 362, 381, 590, 592
  2. 12 CFR 308
  3. 22 CFR 205
  4. 33 CFR 165
  5. 40 CFR 52.870
  6. 47 CFR 2
  7. 48 CFR 515
  8. 49 CFR 107, 171
  9. 50 CFR 223, 600, 635