Writing boards for educational institutions. Ergonomic, technical and safety requirements and their test methods
NORM herausgegeben am 1.9.2005
Designation standards: STN EN 14434
Classification mark: 910847
Catalog number: 98985
Note: UNGÜLTIG
Publication date standards: 1.9.2005
Approximate weight : 30 g (0.07 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN