Topic: Reviewing proposed
updates in the Section 508 guidelines and standards
(http://www.access-board.gov/sec508/refresh/draft-rule.htm)
Speaker: Terrill Thompson, Technology Accessibility
Specialist, UW-IT
- Section 508 is an amendment in 1998 to the
Rehabilitation Act
- Requires access to electronic and information
provided by the Federal government
- Standards were written by the Access Board to
clarify what it meant, published in Federal Register on
December 21, 2000
-
http://www.access-board.gov/sec508/standards.html
- Clear, consistent, rule expressed language
- Web accessibility included
- Informed by the WCAG priority 1
checkpoints
- 16 standards statements
- Very HTML-centric
- Comparing with WCAG guidelines
- WCAG 2.0 has supporting
documents
- Techniques for WCAG 2.0
- How to Meet WCAG 2.0
- Understanding WCAG 2.0
- The WCAG 2.0 Documents
- Does 508 apply to us?
- We are required to provide accessible programs and
services for other reasons
- The refresh of 508 guidelines and standards
- Access Board assembled the Telecommunications and
Electronic and Information Technology Advisory Committee
(TEITAC) to update 508 and 255 standards and
guidlines
- TEITAC recommendations presented April 2008
- Accepting public comment through June 21, 2010
- More info at www.access-board.gov/508.htm
-
Information and Communication Technology (ICT) Standards
& Guidelines
- Reviewing chapter organization, it is not clear
which are the operative parts and which are
explanatory
- Hard to extract the standards from the text and
translate it to how it would apply to what we are
doing
- Significantly changed how it is organized - original
version was much easier to point to specific rules
- Level of detail is higher but consistency of editing
is worse
- Numbering and organization takes getting use to;
some items are recursive, lowest levels referring to
higher levels
- Advisory content boxes help explain rules and give
many examples, but sometimes occur before the rules they
explain
- Each of the two introductory chapters (one for ICT
and one for telecommunications and VoIP) have detailed
glossaries
-
Section E107: Harmonization with W3C Guidelines
- Section E107 states that goal is harmonization with
WCAG 2.0
- If web pages meets WCAG 2.0 then they comply, as
long as they also conform with 409, 413, 606.4, 604.5,
607, 608
- user platform preferences (409)
- authoring tool standards ( 413)
- real-time video description (604.4 and
604.5)
- user controls for captions and video
descritption (607)
- user controls to adjust foreground and
background sound independently (608) - not widely
supported at this time
- Authoring Tool and User Agent guidelines are
integrated throughout, but ATAG and UAAG are not
explicitly referenced (both are under revision at
W3C)
-
Section E108: Best Meets
- Odd title, an example of occasionally creative
language use in the document
- "agency must produce the product that best
meets the provisions of this part, consistent
with the business needs of the agency"
- Essentially an exception or loophole
- What can we do?
- Terry is working on a First
Impressions of ICT Accessibility Standards and
Guidelines statement that he hopes to submit as a
comment on the draft guidelines before June. Please
review his statement and post any comments to the
AccessibleWeb@U email list.
- With so few exceptions, we could just focus on WCAG
2.0 since it seems better documented, at least so
far