United States · ADA · Accessibility standard
2010 ADA Standards for Accessible Design
The Department of Justice’s scoping and technical accessibility requirements for facilities covered by the ADA.
- Publisher
- U.S. Department of Justice
- Edition
- 2010 standards
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- 279 of 279 PDF pages · 2 OCR pages
AccessibilityAnthropometry & ergonomics
Open original PDF at page 52 Source wording and page order preserved. Drawings and table layouts remain available in the original PDF.
ADA CHAPTER 1: APPLICATION AND ADMINISTRATION AMERICANS WITH DISABILITIES ACT: SCOPING
Soft Contained Play Structure. A play structure made up of one or more play components where
the user enters a fully enclosed play environment that utilizes pliable materials, such as plastic,
netting, or fabric.
Space. A definable area, such as a room, toilet room, hall, assembly area, entrance, storage room,
alcove, courtyard, or lobby.
Story. That portion of a building or facility designed for human occupancy included between the
upper surface of a floor and upper surface of the floor or roof next above. A story containing one or
more mezzanines has more than one floor level.
Structural Frame. The columns and the girders, beams, and trusses having direct connections to the
columns and all other members that are essential to the stability of the building or facility as a whole.
Tactile. An object that can be perceived using the sense of touch.
Technically Infeasible. With respect to an alteration of a building or a facility, something that has
little likelihood of being accomplished because existing structural conditions would require removing
or altering a load-bearing member that is an essential part of the structural frame; or because other
existing physical or site constraints prohibit modification or addition of elements, spaces, or features
that are in full and strict compliance with the minimum requirements.
Teeing Ground. In golf, the starting place for the hole to be played.
Transfer Device. Equipment designed to facilitate the transfer of a person from a wheelchair or other
mobility aid to and from an amusement ride seat.
Transient Lodging. A building or facility containing one or more guest room(s) for sleeping that
provides accommodations that are primarily short-term in nature. Transient lodging does not include
residential dwelling units intended to be used as a residence, inpatient medical care facilities, licensed
long-term care facilities, detention or correctional facilities, or private buildings or facilities that contain
not more than five rooms for rent or hire and that are actually occupied by the proprietor as the
residence of such proprietor.
Transition Plate. A sloping pedestrian walking surface located at the end(s) of a gangway.
TTY. An abbreviation for teletypewriter. Machinery that employs interactive text-based
communication through the transmission of coded signals across the telephone network. TTYs may
include, for example, devices known as TDDs (telecommunication display devices or
telecommunication devices for deaf persons) or computers with special modems. TTYs are also
called text telephones.
Use Zone. The ground level area beneath and immediately adjacent to a play structure or play
equipment that is designated by ASTM F 1487 (incorporated by reference, see “Referenced
Standards” in Chapter 1) for unrestricted circulation around the play equipment and where it is
predicted that a user would land when falling from or exiting the play equipment.
Vehicular Way. A route provided for vehicular traffic, such as in a street, driveway, or parking facility.
4186 - 2010 Standards: Titles II and III Department of Justice
Titles II and III - 2010 Standards - 18
Edition and local adoption determine which requirements apply. Use the publisher’s document for the complete clauses, diagrams and amendments.