7. Thresholds at Doorways
Are the heights of thresholds at doorNays 1/2 inch or less?
Note: Raised thresholds and level changes at doorways
with a height between 114 inch and 112 inch should be
beveled with a maximum slope of 1:2 as shown in the top
figure.
Note: Existing or altered thresholds may be 314 inch high
maximum if their edges are beveled with a slope not
steeper than 1:2. See lower figure on the right.
8. Clear Width of Accessible Routes and Reach Distances
Do all interior accessible routes have a minimum clear,
unobstructed width of 36 inches?
Are all objects meant for public use within reach?
Note: For both forward and side reach, the maximum "high"
reach height is 48 inches and the minimum "low" distance
from the floor surface is 15 inches.