[List of CFR Sections Affected (LSA), March 2012] [From the U.S. Government Publishing Office, www.gpo.gov] TITLE 23_HIGHWAYS Chapter I_Federal Highway Administration, Department of Transportation (Parts 1_999) 511 Policy statement............................................11-42536 627 Revised; eff. 4-16-12.......................................12-15254 Chapter III_National Highway Traffic Safety Administration, Department of Transportation (Parts 1300_1399) 1340 Revised; eff. 5-2-11.......................................11-18056 Proposed Rules: 627.............................................................11-36410 655...................................................11-46213, 11-54156 771.............................................................12-15310