
Chemicals used for treatment of water intended for human consumption. Sodium sulfite.
NORMA vydána dne 31.5.2022
Designation standards: BS EN 12124:2022
Publication date standards: 31.5.2022
The number of pages: 20
Approximate weight : 60 g (0.13 lbs)
Country: British technical standard
Kategorie: Technické normy BS
ISBN: 978 0 539 06964 8 Status: Definitive