Writing boards for educational institutions - Ergonomic, technical and safety requirements and their test methods
NORM herausgegeben am 1.7.2005
Designation standards: ČSN EN 14434
Classification mark: 911230
Catalog number: 72844
Note: UNGÜLTIG
Publication date standards: 1.7.2005
The number of pages: 36
Approximate weight : 108 g (0.24 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN