BS EN 891:2004

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

STANDARD published on 2.12.2004

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The information about the standard:

Designation standards: BS EN 891:2004
Note: WITHDRAWN
Publication date standards: 2.12.2004
The number of pages: 40
Approximate weight : 120 g (0.26 lbs)
Country: British technical standard
Category: Technical standards BS