UNE-EN 973:2003

Chemicals used for treatment of water intended for human consumption - Sodium chloride for regeneration of ion exchangers.

NORMA vydána dne 14.3.2003

Španělsky -
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The information about the standard:

Designation standards: UNE-EN 973:2003
Note: NEPLATNÁ
Publication date standards: 14.3.2003
The number of pages: 56
Approximate weight : 168 g (0.37 lbs)
Country: Spanish technical standard
Kategorie: Technické normy UNE