language: en · last checked: 2026-10-29

European Telecommunications Standards Institute (ETSI)

Standards published by ETSI, some of them jointly with CEN and CENELEC. A European Standard is voluntary; the instrument's README says where EU law gives one legal effect.

en-301-549/ — EN 301 549 V4.1.1 (2026-09), Accessibility requirements for ICT products and services (EN 301 549)
en-301-549-v3-2-1/ — EN 301 549 V3.2.1 (2021-03), the version cited for the Web Accessibility Directive (EN 301 549 V3.2.1)

European Telecommunications Standards Institute (ETSI)

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