1. OS3
  2. OA1


OA1 Barrier-Free Path of Travel



Intent 1:

To limit the probability that because of the absence of a solid riser

  • persons wearing leg braces or prosthetic devices will not able to guide their foot up over the riser to the next step and
  • persons using canes or crutches will not be able to place them against the riser to maintain balance,

which could lead to the person not being able to circulate within a building without the assistance of another person.

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