Accessibility requirements for ICT products and services
NORM herausgegeben am 1.4.2019
Designation standards: ČSN EN 301549-V2.1.2
Classification mark: 870009
Catalog number: 506398
Note: UNGÜLTIG
Publication date standards: 1.4.2019
The number of pages: 156
Approximate weight : 499 g (1.10 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN