Chemicals used for treatment of water intended for human consumption. Carbon dioxide.
NORM herausgegeben am 15.4.1998
Designation standards: BS EN 936:1998
Note: UNGÜLTIG
Publication date standards: 15.4.1998
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: British technical standard
Kategorie: Technische Normen BS