ADA Best Practices Tool Kit for State and Local Governments

9 [§ 4.7.5]

Curb ramps either have flared sides or vertical edges called returned curbs. Using the illustrations below, determine whether the curb ramp you are surveying has flared sides or returned curbs and answer accordingly. The next two questions relate to the slope of flared sides, and you should answer them only if you determine your curb ramp has flared sides. If your curb ramp has returned curbs, skip to question 10.