CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION. IRON (III) SULFATE
STANDARD published on 30.4.1999
Designation standards: UNE-EN 890:1999
Note: WITHDRAWN
Publication date standards: 30.4.1999
The number of pages: 34
Approximate weight : 102 g (0.22 lbs)
Country: Spanish technical standard
Category: Technical standards UNE