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Recent Changes

Updates for April 11, 2015 - April 13, 2015

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. 31 CFR 542
  2. 32 CFR 706
  3. 40 CFR 52.2020, 52.2026, 52.2059
Regulations linked from the above-dated Federal Register:
  1. 20 CFR 404, 416
  2. 21 CFR 1020
  3. 38 CFR 38
  4. 40 CFR 52.220, 52.222, 52.470, 52.2420
Regulations inserted that were previously linked and became effective on the date listed above:
  1. 18 CFR 381 (80 FR 13223, March 13, 2015)
  2. 18 CFR 375 (80 FR 13225, March 13, 2015)
  3. 40 CFR 52.220 (80 FR 7347, February 10, 2015)
  4. 40 CFR 52.220 (80 FR 7805, February 12, 2015)
  5. 40 CFR 52.720 (80 FR 13250, March 13, 2015)
  6. 48 CFR 1809, 1815, 1816, 1817, 1819, 1823, 1827, 1828, 1831, 1832, 1834, 1837, 1841, 1842, 1846, 1851, 1852 (80 FR 12936, March 12, 2015)