NEN-EN-ISO 11704:2019现行
Water quality - Gross alpha and gross beta activity - Test method using liquid scintillation counting
出版：Netherlands Standards
专家解读视频
NEN-EN-ISO 11704 specifies a method for the determination of gross alpha and gross beta activity concentration for alpha- and beta-emitting radionuclides using liquid scintillation counting (LSC).
EN ISO 11704 : 2015 - Identical
ISO 11704:2018 - Identical
EN ISO 11704:2018 - Identical
EN ISO 11704:2018 - Identical
EN ISO 11704 : 2015 - Identical
ISO 11704:2018 - Identical
