23 CFR Part 625 - DESIGN STANDARDS FOR HIGHWAYS
Authority:
23 U.S.C. 103, 109, 315, and 402; Sec. 1073 of Pub. L. 102-240, 105 Stat. 1914, 2012; Sec. 1404 of Pub. L. 114-94, 129 Stat. 1312; 49 CFR 1.85.
Source:
62 FR 15397, Apr. 1, 1997, unless otherwise noted.