BS EN 899:2022

Chemicals used for treatment of water intended for human consumption - Sulfuric acid.

NORMA vydaná dňa 30.6.2022

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The information about the standard:

Designation standards: BS EN 899:2022
Publication date standards: 30.6.2022
The number of pages: 22
Approximate weight : 66 g (0.15 lbs)
Country: British technical standard
Kategória: Technické normy BS

Annotation of standard text BS EN 899:2022 :

ISBN: 978 0 539 06962 4 Status: Definitive