99.60 Withdrawal effective Jun 1, 2022
CEN
CEN/TC 164 Water supply
European Norm
71.100.80 Chemicals for purification of water
This European Standard is applicable to sulphuric acid used for treatment of water intended for human consumption. It describes the characteristics of sulphuric acid and specifies the requirements and the corresponding test methods for sulphuric acid. It gives information on its use in water treatment.
WITHDRAWN
EN 899:2003
WITHDRAWN
EN 899:2009
99.60
Withdrawal effective
Jun 1, 2022
PUBLISHED
EN 899:2022