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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 620—ENGINEERING > SUBPART A—Highway Improvements in the Vicinity of Airports (§620.101 to §620.104) > 620.104—Standards.
620.104—Standards.
A finding of public interest by FHWA will be based on compliance with airway-highway clearances which conform to FAA standards for aeronautical safety.