Accessibility · ADA 2010 §303.2 / §303.3 / §303.4
Vertical and Beveled Changes in Level
Three elevations to scale: vertical changes up to 1/4", beveled changes from 1/4" to 1/2" at 1:2 maximum slope, and anything over 1/2" treated as a ramp.. Referenced to ADA 2010 §303.2 / §303.3 / §303.4.
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