Chemicals used for treatment of water intended for human consumption - Silver salts for intermittent use
NORM herausgegeben am 1.6.2013
Designation standards: ČSN EN 15030
Classification mark: 755892
Catalog number: 93200
Note: UNGÜLTIG
Publication date standards: 1.6.2013
The number of pages: 20
Approximate weight : 60 g (0.13 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN