STN EN 12120 (758202)

Chemicals used for treatment of water intended for human consumption - Sodium hydrogen sulfite

STANDARD published on 1.12.2005

The information about the standard:

Designation standards: STN EN 12120
Classification mark: 758202
Catalog number: 99815
Note: WITHDRAWN
Publication date standards: 1.12.2005
The number of pages: 20
Approximate weight : 60 g (0.13 lbs)
Country: Slovak technical standard
Category: Technical standards STN