23 C.F.R. § 630.1006 Policy.
Title 23 - Highways
It is the policy of the Federal Highway Administration that each highway agency shall develop and implement procedures consonant with the requirements of this regulation that will assure the safety of motorists, pedestrians, and construction workers on Federal-aid highway construction projects. The procedures shall be consistent with the provisions of the MUTCD. Highway agencies should be encouraged to implement these procedures for non-Federal-aid projects and maintenance operations as well.
Title 23: Highways
PART 630—PRECONSTRUCTION PROCEDURES
Subpart J—Traffic Safety in Highway and Street Work Zones
§ 630.1006 Policy.