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Water quality - Radon-222 - Part 4: Test method using two-phase liquid scintillation counting (ISO 13164- 4:2015)
出版:National Standards Authority of Ireland

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基本信息
標(biāo)準(zhǔn)編號(hào): I.S. EN ISO 13164-4:2020
出版單位:National Standards Authority of Ireland
標(biāo)準(zhǔn)頁(yè)數(shù):30
標(biāo)準(zhǔn)簡(jiǎn)介
This part of ISO 13164 describes a test method for the determination of radon-222 (222Rn) activity concentration in non-saline waters by extraction and liquid scintillation counting.