521 CMR, § 20.3
Current through Register 1536, December 6, 2024
An accessible route shall have a minimum clear width of 36 inches (36" = 914 mm) except at doors and at openings less than 24 inches (24" = 610mm) deep where it shall comply with 521 CMR 26.00: DOORS AND DOORWAYS.
521 CMR, § 20.3