
Chemicals used for water treatment intended for human consumption - Polyamines
NORM herausgegeben am 1.4.2008
Designation standards: ÖNORM EN 1409
Note: UNGÜLTIG
Publication date standards: 1.4.2008
The number of pages: 23
Approximate weight : 69 g (0.15 lbs)
Country: Austrian technische Norm
Kategorie: Technische Normen ÖNORM