41 CFR § 50-204.75
Transportation safety
June 9, 2020
Any requirements of the U.S. Department of Transportation under 49 CFR Parts 171-179 and Parts 390-397 and 14 CFR part 103 shall be applied to transportation under contracts which are subject to the Walsh-Healey Public Contracts Act. See also §50-204.2(a)(3) of this part. When such requirements are not otherwise applicable, Chapters 10, 11, 12, and 14 of the Uniform Vehicle Code of the National Committee on Uniform Traffic Laws and Ordinances, 1962 edition, shall be applied whenever pertinent.
[35 FR 1016, Jan. 24, 1970]