23 C.F.R. § 630.104 Applicability.
Title 23 - Highways
(a) This subpart is applicable to all Federal-aid projects unless specifically exempted. (b) Other projects which involve special procedures are to be approved, or authorized as set out in the implementing instructions or regulations for those projects.
Title 23: Highways
PART 630—PRECONSTRUCTION PROCEDURES
Subpart A—Project Authorization and Agreements
§ 630.104 Applicability.