NA 023

DIN Standards Committee Ergonomics


Accessible systems for living independently - Requirements and recommendations; German and English version prEN 17999:2023


This document specifies requirements, recommendations, and guidance on aspects of accessible systems for living independently (ASLI) in relation to technical solutions, service design, provision, and information. This includes adapting design and functionality to products and systems, to allow ease of use by any user, regardless of their abilities. This document does not cover system to system communication. This standard is not applicable to kitchen machines covered by IEC/TC 59 and IEC/TC 61





Planned document number

DIN EN 17999

Project number


Responsible national committee

NA 023-00-02 GA - Joint working committee of Ergonomics Standards Committee/Information Technology and selected IT Applications Standards Committee/German Commission for Electrical, Electronic & Information Technologies: Accessible design/Accessibility  

Responsible european committee

CEN/TC 293/WG 12 - Accessibility  

draft standard

Accessible systems for living independently - Requirements and recommendations; German and English version prEN 17999:2023
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