ÖNORM EN 889

Chemicals used for treatment of water intended for human consumption - Iron(II)sulfate

NORM herausgegeben am 1.11.1998

The information about the standard:

Designation standards: ÖNORM EN 889
Note: UNGÜLTIG
Publication date standards: 1.11.1998
The number of pages: 34
Approximate weight : 102 g (0.22 lbs)
Country: Austrian technische Norm
Kategorie: Technische Normen ÖNORM