Safety of toys.Part 4:Experimental sets for chemistry and related activities
NORM herausgegeben am 1.3.2010
Designation standards: STN EN 71-4
Classification mark: 943094
Catalog number: 110272
Note: UNGÜLTIG
Publication date standards: 1.3.2010
Approximate weight : 30 g (0.07 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN