I.S. EN ISO 13164-2:2020現行
Water quality - Radon-222 - Part 2: Test method using gamma-ray spectrometry (ISO 13164-2:2013)
出版：National Standards Authority of Ireland
專家解讀視頻
基本信息
標準編號： I.S. EN ISO 13164-2:2020
出版單位：National Standards Authority of Ireland
標準頁數：30
標準簡介
This part of ISO 13164 specifies a test method for the determination of radon-222 activity concentration in a sample of water following the measurement of its short-lived decay products by direct gammaspectrometry of the water sample (see Annex A).
