United States · ADA · Illustrated standards guidance
Bathing rooms: showers, tubs and transfer spaces
Accessible shower and bathtub layouts, transfer clearances, seats, grab bars and reachable controls.
- Publisher
- U.S. Access Board
- Edition
- Access Board guide to the 2010 ADA standards
- Search coverage
- 42 of 42 PDF pages
AccessibilityAnthropometry & ergonomics
Open original PDF at page 9 Source wording and page order preserved. Drawings and table layouts remain available in the original PDF.
Chapter 6: Plumbing Elements and Facilities Bathing Rooms
6” max 6” max
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Grab Bars
Grab bars are required on the back wall and
the side wall farther from the entry. Grab bars
can be continuous or separate. If separate,
they must be 6” maximum from adjacent walls
and must be at the same height above the
finish floor.
Controls, Enclosures, Thresholds
The controls, faucet, and shower spray unit
must be located on the side wall farther from
the entry if no seat is provided. Shower
controls and fittings must be at least 1½”
above the grab bar so that they do not impede
the bar’s gripping surface. Enclosures cannot
obstruct controls, faucets, shower spray units
or transfer to seats. As with standard roll-in
compartments, thresholds must comply with
specifications for changes in level (i.e., ½”
high maximum and, if greater than ¼” high,
beveled 1:2 max).
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Edition and local adoption determine which requirements apply. Use the publisher’s document for the complete clauses, diagrams and amendments.