Chemicals used for treatment of water intended for human consumption. Sodium hydrogen carbonate.
NORMA vydaná dňa 28.2.2013
Designation standards: BS EN 898:2012
Publication date standards: 28.2.2013
The number of pages: 24
Approximate weight : 72 g (0.16 lbs)
Country: British technical standard
Kategória: Technické normy BS
ISBN: 978 0 580 77698 4 Status: Under Review