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Updates for March 13, 2013

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. 14 CFR 121
  2. 26 CFR 48
  3. 40 CFR 180
  4. 49 CFR 71
Regulations linked from the above-dated Federal Register:
  1. 12 CFR 998, 1730
  2. 49 CFR 213, 238
Regulations inserted that were previously linked and became effective on the date listed above:
  1. 7 CFR 985 (78 FR 9577, February 11, 2013)
  2. 9 CFR 93 (78 FR 9580, February 11, 2013)
  3. 40 CFR 52 (78 FR 9596, February 11, 2013)
  4. 47 CFR 25, 27 (78 FR 9604, February 11, 2013)