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CFR > Title 23 - Highways > CHAPTER I—FEDERAL HIGHWAY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION > SUBCHAPTER G—ENGINEERING AND TRAFFIC OPERATIONS (parts 620 to 669) > PART 635—CONSTRUCTION AND MAINTENANCE > SUBPART C—Physical Construction Authorization (§635.301 to §635.309) > 635.301—Purpose.
635.301—Purpose.
To prescribe the policies and procedures under which a State transportation department may be authorized to advance a Federal-aid highway project to the physical construction stage.