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ČSN is a protected designation of Czech national technical standards.
Water quality - Iron-55 - Test method using liquid scintillation counting
Standard published on 1.12.2021
Selected format:Water quality - Tritium - Test method using liquid scintillation counting
Standard published on 1.12.2019
Selected format:Water quality. Determiantion of tritium activity concentration. Liquid scintillation counting method
WITHDRAWN published on 1.2.1996
Selected format:Kvalita vod - Stanovení objemové aktivity tritia - Kapalinová scintilační měřicí metoda.
WITHDRAWN published on 1.9.2011
Selected format:Water quality - Determination of tritium activity concentration - Liquid scintillation counting method
WITHDRAWN published on 1.9.2011
Selected format:Water quality - Carbon 14 - Test method using liquid scintillation counting
Standard published on 1.12.2021
Selected format:Water quality - Determination of carbon 14 activity - Liquid scintillation counting method
WITHDRAWN published on 1.2.2016
Selected format:Water quality - Strontium 90 and strontium 89 - Test methods using liquid scintillation counting or proportional counting
Standard published on 1.2.2022
Selected format:Water quality - Strontium 90 and strontium 89 - Test methods using liquid scintillation counting or proportional counting
WITHDRAWN published on 1.4.2016
Selected format:Water quality - Polonium 210 - Test method using alpha spectrometry
Standard published on 1.3.2021
Selected format:Latest update: 2026-05-17 (Number of items: 2 278 942)
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