BS EN 12174:2013

Chemicals used for treatment of water intended for human consumption. Sodium hexafluorosilicate.

NORMA vydaná dňa 30.6.2013

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The information about the standard:

Designation standards: BS EN 12174:2013
Note: NEPLATNÁ
Publication date standards: 30.6.2013
The number of pages: 22
Approximate weight : 66 g (0.15 lbs)
Country: British technical standard
Kategória: Technické normy BS