Curb Ramps
Curb ramps at parking lots and street crossings follow section 406. Counter slopes of the gutter and road surface next to a curb ramp can be no steeper than 1:20, flared sides no steeper than 1:10, and a landing at least 36 inches long is required at the top. Curb ramps in City right-of-way also fall under Rio Rancho's Standard Specifications and a right-of-way permit; see right-of-way concrete.



