ÖNORM EN 973

Chemicals used for treatment of water intended for human consumption - Sodium chloride for regeneration of ion exchangers

NORM herausgegeben am 1.11.2002

The information about the standard:

Designation standards: ÖNORM EN 973
Note: UNGÜLTIG
Publication date standards: 1.11.2002
The number of pages: 55
Approximate weight : 165 g (0.36 lbs)
Country: Austrian technische Norm
Kategorie: Technische Normen ÖNORM