3202.2.1.1 Entrance details.
BC § 3202.2.1.1
Entrance details, including steps and doors when fully open, may be constructed to project beyond the street line not more than 18 inches (457 mm). Entrance steps that project beyond the street line shall be guarded at each end by railings at least 3 feet (914 mm) high or by other members of the entrance detail providing equivalent protection.













