36 CFR Part 1194 - Proposed Information and Communication Technology (ICT) Standards and Guidelines NPRM - Preamble

502.4 Platform Accessibility Features (Section-by-Section Analysis)

This section addresses specifications for capabilities that users with disabilities have come to expect as core accessibility features when using today’s platforms and operating systems, such as allowing adjustment of delay before key acceptance and displaying provided captions. These features include: sticky keys; bounce keys; delay keys; show sounds; the ability to produce synthesized speech; and, the capability to display captions included in content. Specifically, this proposal would require platforms and platform software to conform to seven specific sections in ANSI/HFES 200.2, Human Factors Engineering of Software User Interfaces (incorporated by reference in 508 Chapter 1 and 255 Chapter 1). While this proposed requirement (and accompanying incorporation by reference of ANSI/HFES 200.2) is new to the 508 Standards and 255 Guidelines, it does not represent a material change from current industry practice. The seven enumerated features were first available as an add-on for the IBM DOS 3.3 operating system (which was publicly released in the mid-1980s), and have been incorporated into every release of the Microsoft Windows® operating system since then.

Question 33. The Board is requesting information from covered entities and other stakeholders on the potential costs or benefits from incorporation of ANSI/HFES 200.2, Human Factors Engineering of Software User Interfaces —Part 2: Accessibility (2008). Are there suggestions for other standards that would result in the same level of accessibility?