BS EN 891:2023

Chemicals used for treatment of water intended for human consumption. Iron (III) chloride sulfate.

NORMA vydaná dňa 17.2.2023

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The information about the standard:

Designation standards: BS EN 891:2023
Publication date standards: 17.2.2023
The number of pages: 20
Approximate weight : 60 g (0.13 lbs)
Country: British technical standard
Kategória: Technické normy BS

Annotation of standard text BS EN 891:2023 :

ISBN: 978 0 539 12356 2 Status: Under Review