99.60 Withdrawal effective Dec 12, 2018
CEN
CEN/TC 230 Water analysis
European Norm
13.060.60 Examination of physical properties of water | 17.240 Radiation measurements
ISO 11704:2010 specifies a method for the determination of gross alpha and gross beta activity in waters for radionuclides which are not volatile at 80 °C. Radon isotopes and their decay products of short half life are not included in the determination.
The method is applicable to raw and potable waters with a dry residue less than 5 g/l and when no correction for colour quenching is necessary.
WITHDRAWN
EN ISO 11704:2015
99.60
Withdrawal effective
Dec 12, 2018
PUBLISHED
EN ISO 11704:2018