UNE-EN 891:1999

CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION. IRON (III) CHLORIDE SULFATE

NORMA vydaná dňa 30.4.1999

The information about the standard:

Designation standards: UNE-EN 891:1999
Note: NEPLATNÁ
Publication date standards: 30.4.1999
The number of pages: 32
Approximate weight : 96 g (0.21 lbs)
Country: Spanish technical standard
Kategória: Technické normy UNE