Concept ID:
5
Feature ID:
64
Part Number:
2
Requirement:
c
Citation Sentence:
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.
Doc Number:
87
Formatted Citation:
New York City Departments of Design and Construction, Health and Mental Hygiene, Transportation, City Planning. Active Design Guidelines: Promoting Physical Activity and Health in Design. Published 2010: 4-7; 34; 43; 72-76; 85-87.