UNE-EN 12173:1999

CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION. SODIUM FLUORIDE.

NORMA vydána dne 26.1.1999

The information about the standard:

Designation standards: UNE-EN 12173:1999
Note: NEPLATNÁ
Publication date standards: 26.1.1999
The number of pages: 18
Approximate weight : 54 g (0.12 lbs)
Country: Spanish technical standard
Kategorie: Technické normy UNE