Requirement:
c
Description:
Stair width set at a minimum of 1.4 m [56 in] between handrails, or the maximum allowable by local code.
Support Threshold:
NYC Active Design Guidelines recommends a strategy for making stairs wide enough for traveling in groups, or in two directions, a width of at least 56 inches can comfortably accommodate this.
Part:
Staircase Design
RecDocTitile:
Active Design Guidelines: Promoting Physical Activity and Health in Design