ISO 13164-4:2015现行
Water quality - Radon-222 Part 4: Test method using two-phase liquid scintillation counting
出版：International Organization for Standardization
专家解读视频
Explains a test method for the determination of radon-222 ([222]Rn) activity concentration in non-saline waters by extraction and liquid scintillation counting.
NF ISO 13164-4 : 2015 - Identical
BS ISO 13164-4 : 2015 - Identical
NEN ISO 13164-4 : 2015 - Identical
NEN ISO 13164-4 : 2015 - Identical
BS ISO 13164-4 : 2015 - Identical
NF ISO 13164-4 : 2015 - Identical
