I.S. EN ISO 11704:2015现行
Water Quality - Measurement of Gross Alpha and Beta Activity Concentration in Non-saline Water - Liquid Scintillation Counting Method (iso 11704:2010)
出版：National Standards Authority of Ireland
专家解读视频
Defines a method for the determination of gross alpha and gross beta activity in waters for radionuclides which are not volatile at 80 degrees C.
EN ISO 11704:2015 - Identical
EN ISO 11704 : 2015 - Identical
ISO 11704 : 2010(R2016) - Identical
EN ISO 11704 : 2015 - Identical
ISO 11704 : 2010(R2016) - Identical
