ÖNORM EN 12121

Chemicals used for treatment of water intended for human consumption - Sodium disulfite

NORM herausgegeben am 1.11.2022

The information about the standard:

Designation standards: ÖNORM EN 12121
Publication date standards: 1.11.2022
The number of pages: 21
Approximate weight : 63 g (0.14 lbs)
Country: Austrian technische Norm
Kategorie: Technische Normen ÖNORM