本标准为ISO 13165-2-2014，标准的英文名称为Water quality -- Radium-226 -- Part 2: Test method using emanometry，本标准在2014-04-01发布，在2014-04-01开始实施。
ISO 13165-2:2014 specifies the determination of radium-226 (226Ra) activity concentration in all types of water by emanometry. The method specified is suitable for the determination of the soluble, suspended, and total 226Ra activity concentration in all types of water with soluble 226Ra activity concentrations greater than 0,02 Bq l?1. In water containing high activity concentrations of 228Th, interference from 220Rn decay products can lead to overestimation of measured levels.
本标准文件共有22页。
ISO 13165-2-2014 Water quality -- Radium-226 -- Part 2_ Test method using emanometry.pdf
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