Access for Everyone

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RR Reach Ranges

In buildings and sites used by the public, people are provided access to controls and objects that allow them to adjust the environment in a variety of ways (for example, opening a window or turning on a light). Unfortunately, controls and objects are often out of reach for people with disabilities, particularly for people who use wheelchairs. When controls and objects are intended to be used by the public, people with disabilities must be provided access to those controls and objects that is equivalent to the access of people without disabilities.

People must be able to find, reach, and use controls, switches, dispensers, outlets, thermostats, handles, window and window treatment controls, and other objects that are mounted along walls. People must also be able to reach and use controls on freestanding objects, such as drinking fountains and vending machines. Controls and objects must be located at heights that are appropriate for people who use wheelchairs, people of short stature, and children.

The ADASAD requires that controls and objects be located within specified reach ranges. Reach is the distance that a person must extend his or her arm to use controls or objects. Reach depends on a number of factors including the height of the person, the height of the object, the distance of the person from an object, and the position of the person in relation to an object.

RR Reach Ranges covers:

• Controls and Objects:
  Location & Placement
  
• Front Reach
  
• Reduced Front Reach
  
• Side Reach
  
• Reduced Side Reach
  
• Placement of Fixtures
  
• Children’s Reach Ranges