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 112 Source wording and page order preserved. Drawings and table layouts remain available in the original PDF.
TECHNICAL CHAPTER 3: BUILDING BLOCKS
Figure 305.3
Clear Floor or Ground Space
305.4 Knee and Toe Clearance. Unless otherwise specified, clear floor or ground space shall be
permitted to include knee and toe clearance complying with 306.
305.5 Position. Unless otherwise specified, clear floor or ground space shall be positioned for either
forward or parallel approach to an element.
Figure 305.5
Position of Clear Floor or Ground Space
305.6 Approach. One full unobstructed side of the clear floor or ground space shall adjoin an
accessible route or adjoin another clear floor or ground space.
305.7 Maneuvering Clearance. Where a clear floor or ground space is located in an alcove or
otherwise confined on all or part of three sides, additional maneuvering clearance shall be provided in
accordance with 305.7.1 and 305.7.2.
108 - 2010 Standards: Titles II and III Department of Jus1ti4c5e
Titles II and III - 2010 Standards - 79
Edition and local adoption determine which requirements apply. Use the publisher’s document for the complete clauses, diagrams and amendments.