
Influence of materials on water intended for human consumption - Influence due to migration - Part 4: Test method for water treatment membranes
NORMA vydána dne 18.5.2022
Designation standards: UNE-EN 12873-4:2022
Publication date standards: 18.5.2022
The number of pages: 20
Approximate weight : 60 g (0.13 lbs)
Country: Spanish technical standard
Kategorie: Technické normy UNE