Writing boards for educational institutions - Ergonomic, technical and safety requirements and their test methods
NORMA vydána dne 28.7.2010
Designation standards: UNE-EN 14434:2010
Note: NEPLATNÁ
Publication date standards: 28.7.2010
The number of pages: 34
Approximate weight : 102 g (0.22 lbs)
Country: Spanish technical standard
Kategorie: Technické normy UNE