Under CBC Chapter 11B accessibility requirements, what is the maximum slope allowed for a pedestrian ramp in new construction?
Correct Answer
D) 1:20 (5%)
CBC Section 11B-405.2 specifies that ramps shall have a running slope not steeper than 1:20 (5%) in new construction. This is more restrictive than the federal ADA requirement of 1:12, reflecting California's enhanced accessibility standards for ensuring equal access for individuals with disabilities.
Why This Is the Correct Answer
CBC Section 11B-405.2 specifies that ramps shall have a running slope not steeper than 1:20 (5%) in new construction. This is more restrictive than the federal ADA requirement of 1:12, reflecting California's enhanced accessibility standards for ensuring equal access for individuals with disabilities.
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