36 CFR Part 1192 Americans with Disabilities Act (ADA) Accessibility Guidelines for Transportation Vehicles (2016 Non-Rail Vehicle Guidelines)

T208.2 Connection to Doorways.

A passenger access route shall connect each wheelchair space to doorways that provide a means of accessible boarding and alighting in accordance with T208.2.

T208.2.1 Doorways on One Side of vehicle.

Where non-rail vehicles have doorways on one side, a passenger access route shall connect each wheelchair space to a doorway that provides a means of accessible boarding and alighting in accordance with T202.

T208.2.2 Doorways on Two Sides of vehicle.

Where non-rail vehicles have doorways on two sides, a passenger access route shall connect each wheelchair space to doorways on both sides of the vehicle that provide a means of accessible boarding and alighting in accordance with T202.

T208.2.3 Deployment to Roadway.

A passenger access route shall connect each wheelchair space to a doorway providing a means of accessible boarding and alighting that can be deployed to the roadway in accordance with T202.