The maximum allowable slope for a wheelchair-accessible ramp in a public building is:

date：2026-05-08 17:48:25 author：admin browse： time View comments Add Collection

 The maximum allowable slope for a wheelchair-accessible ramp in a public building is:

 The maximum allowable slope for a wheelchair-accessible ramp in a public building is:

A. 1:12

B. 1:15

C. 1:20

D. 1:25

Answer: A

Explanation: Public buildings require 1:12 maximum slope.