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 .............................................................................................................................................. ٥٧
Mandate 376 – EN 301 549 ............................................................................................ ٥٧
Web Content Accessibility Guidelines )WCAG( ................................................................ ٥٧
  ...................................................................................................................... ٥٧
  .............................................................................................................. ٥٨
21st Century Communications and Video Accessibility Act )CVAA( ............................... ٥٨
 .................................................................................................................................. ٥٨
 ............................................................................................................................... ٥٨
  ............................................................................................................. ٥٩
 ............................................................................................................................. ٥٩
  ...................................................................................................................... ٥٩
      ............................................................................................................ ٥٩
: .......................................................................................................................................... ٥٩
  ......................................................................................................................... ٦٠
    ...................................................................................................................... ٦٠
 HP ........................................................................................................................................ ٦٠
  ...................................................................................................................................................... ٦٠
 ......................................................................................................................................................... ٦١
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