
Chemicals used for treatment of water intended for human consumption - Sulfuric acid
NORMA vydána dne 21.12.2022
Designation standards: UNE-EN 899:2022
Publication date standards: 21.12.2022
The number of pages: 22
Approximate weight : 66 g (0.15 lbs)
Country: Spanish technical standard
Kategorie: Technické normy UNE