BS EN ISO 10704:2019 PDF

Scope: What is BS EN ISO 10704:2019 about? BS EN ISO 10704 is one of a set of International Standards on test methods dealing with the measurement of the activity concentration of radionuclides in water samples. BS EN ISO 10704 specifies a method for the determination of gross alpha and gross beta activity concentration for alpha- and beta-emitting radionuclides. Gross alpha and gross beta activity measurement is not intended to give an absolute determination of the activity concentration of all alpha and beta emitting radionuclides in a test sample. NOTE: The method covers non-volatile radionuclides since some gaseous or volatile radionuclides (e.g. radon and radioiodine) can be lost during the source preparation. Who is

BS EN ISO 10704:2019 history

2019 BS EN ISO 10704:2019 Water quality. Gross alpha and gross beta activity. Test method using thin source deposit
2015 BS EN ISO 10704:2015 Water quality. Measurement of gross alpha and gross beta activity in non-saline water. Thin source deposit method