CFR > Title 23 - Highways > CHAPTER I—FEDERAL HIGHWAY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION > SUBCHAPTER G—ENGINEERING AND TRAFFIC OPERATIONS (parts 620 to 669) > PART 650—BRIDGES, STRUCTURES, AND HYDRAULICS > SUBPART H—Navigational Clearances for Bridges (§650.801 to §650.809) > 650.801—Purpose.

650.801—Purpose.

The purpose of this regulation is to establish policy and to set forth coordination procedures for Federal-aid highway bridges which require navigational clearances.