Code of Massachusetts Regulations
521 CMR - Architectural Access Board
Title 521 CMR 20 - Accessible Route
Section 20.9 - SLOPE AND CROSS SLOPE
Universal Citation: 521 CMR 20 MA Code of Regs 20.9
Current through Register 1531, September 27, 2024
An accessible route with a running slope steeper than 1:20 (5%) is a ramp and shall comply with 521 CMR 24.00: RAMPS. Nowhere shall the cross slope of an accessible route exceed 1:50 (2%). (Refer to 521 CMR 2.4.4d)
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