Chemicals used for treatment of water intended for human consumption - Liquefied ammonia
STANDARD published on 1.1.2006
Designation standards: ČSN EN 12126
Classification mark: 755880
Catalog number: 74821
Note: WITHDRAWN
Publication date standards: 1.1.2006
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: Czech technical standard
Category: Technical standards ČSN