Historical
ANSI/RESNA WC-4:2012
RESNA American National Standard for Wheelchairs - Volume 4: Wheelchairs and Transportation
This standard covers products and hardware that enhance safety for people who use wheelchairs as seats in motor vehicles. Specifically these products include: wheelchair tiedown and occupant restraint systems (WTORS), manual and power wheelchairs (including scooters), and wheelchair seating systems that can be used with a range of wheelchair base frames.
Content Provider
Rehabilitation Engineering and Assistive Technology Society of North America [resna]