99.60 Withdrawal effective Oct 11, 2023
CEN
CEN/TC 164 Water supply
European Norm
71.100.80 Chemicals for purification of water
Withdrawn
This European Standard is applicable to anionic and non ionic polyacrylamides used for treatment of water intended for human consumption. It describes the characteristics of anionic and non ionic polyacrylamides and specifies the requirements and the corresponding test methods for anionic and non ionic polyacrylamides. It gives information on their use in water treatment.
WITHDRAWN
EN 1407:1998
WITHDRAWN
EN 1407:2008
99.60
Withdrawal effective
Oct 11, 2023
PUBLISHED
EN 1407:2023