
Chemicals used for treatment of water intended for human consumption. Liquefied ammonia.
NORMA vydaná dňa 31.5.2022
Designation standards: BS EN 12126:2022
Publication date standards: 31.5.2022
The number of pages: 22
Approximate weight : 66 g (0.15 lbs)
Country: British technical standard
Kategória: Technické normy BS
ISBN: 978 0 539 12363 0 Status: Definitive