Access Board (or Architectural and Transportation Barriers Compliance Board) offers technical assistance on the ADA Accessibility Guidelines.
Publications and questions
800-872-2253 (voice)
800-993-2822 (TTY)
Internet address
Access Board (or Architectural and Transportation Barriers Compliance Board) offers technical assistance on the ADA Accessibility Guidelines.
Publications and questions
800-872-2253 (voice)
800-993-2822 (TTY)
Internet address
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