36 C.F.R. § 1192.33 Fare box.
Title 36 - Parks, Forests, and Public Property
Where provided, the farebox shall be located as far forward as practicable and shall not obstruct traffic in the vestibule, especially wheelchairs or mobility aids.
Title 36: Parks, Forests, and Public Property
PART 1192—AMERICANS WITH DISABILITIES ACT (ADA) ACCESSIBILITY GUIDELINES FOR TRANSPORTATION VEHICLES
Subpart B—Buses, Vans and Systems
§ 1192.33 Fare box.