UNE-EN 12175:2002

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

NORMA vydána dne 31.1.2002

The information about the standard:

Designation standards: UNE-EN 12175:2002
Note: NEPLATNÁ
Publication date standards: 31.1.2002
The number of pages: 22
Approximate weight : 66 g (0.15 lbs)
Country: Spanish technical standard
Kategorie: Technické normy UNE