Practice question

Pedestrians in wheelchairs require what specific accommodation in a work zone pedestrian detour?

  1. No special accommodation is needed
  2. An accessible route with firm, stable surface, adequate width, detectable warnings, and compliant ramps
  3. A shuttle service
  4. Written detour directions

Answer: B — An accessible route with firm, stable surface, adequate width, detectable warnings, and compliant ramps

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