Uniform Federal Accessibility Standards (UFAS)

4.3.3 WIDTH.

The minimum clear width of an accessible route shall be 36 in (915 mm) except at doors (see 4.13.5). If a person in a wheelchair must make a turn around an obstruction, the minimum clear width of the accessible route shall be as shown in Fig. 7.

Figure 7

Width of Accessible Route

Figure 7(a) 90 Degree Turn

^{Note: Dimensions shown apply where x < 48 inches (1220 mm).}

Figure 7(b)

Turn around an Obstruction

Figure 7(c)

Changes in Level

Figure 7(d)

Changes in Level