Detectable warning surfaces shall extend 24 inches
(610 mm) minimum in the direction of travel and the full width of the curb ramp, landing, or blended transition
David Eichenauer, July 1, 2002
Thank you for the opportunity to comment on the above referenced document.
1103.3 Minimum Clear Width - we feel strongly that this should be 60" rather than 48".
110L3.2 Detectable Warnings. There should be detectable warnings at all curb cuts and blended transitions.
Thank you for the opportunity to comment.
Sincerely,
David Eichenauer