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Effective Dates for Sections of Title 10 of the Code of Federal Regulations in 2011
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| Current Section | Effective Date | Federal Register Notice |
|---|---|---|
| Part 52 | January 17, 2012 | 12/16/2011 |
| Parts 50 and 52 | December 23, 2011 | 11/23/2011 |
| Parts 1, 9, 19, 20, 30, 35, 40, 52, 55, 60, 61, 70, 73, 110, 170, and 171 | December 22, 2011 | 11/22/2011 |
| Part 72 | January 30, 2012 | 11/14/2011 |
| Part 30, 36, 39, 40, 51, 70, and 150 | November 14, 2011 | 09/15/2011 |
| Part 26 | August 22, 2011 | 07/21/2011 |
| Parts 170 and 171 | August 22, 2011 | 06/22/2011 |
| Part 50 | July 21, 2011 | 06/21/2011 |
| Parts 20 30 40 50 70 and 72 | December 17, 2012 | 06/17/2011 |
| Part 72 | June 13, 2011 (confirmation) | 06/08/2011 |
| Part 72 | June 13, 2011 | 03/28/2011 |
| Part 72 | March 29, 2011 (confirmation) | 03/09/2011 |
| Part 72 | May 17, 2011 | 02/16/2011 |
| Part 72 | March 29, 2011 | 01/13/2011 |
Page Last Reviewed/Updated Thursday, September 16, 2021
Page Last Reviewed/Updated Thursday, September 16, 2021