521 CMR, § 18.8
Current through Register 1538, January 3, 2025
Detectable warnings shall be provided where a walk crosses or adjoins a vehicular way and the pedestrian and vehicular areas are not separated by curbs, railings, or other elements. The boundary between the areas shall be defined by a continuous detectable warning which is 24 inches (24" = 610mm) wide, complying with 521 CMR 18.4.2(a), (b), and (c).
521 CMR, § 18.8