Norm

NEN-ISO 13165-1:2013 en

Water - Radium 226 - Deel 1: Methode met vloeistofscintillatietelling

79,70

Over deze norm

Status Definitief
Aantal pagina's 14
Commissie Radioactiviteit - Toepassing en meten
Gepubliceerd op 01-04-2013
Taal Engels
This part of ISO 13165 specifies the determination of radium-226 (226Ra) activity concentration in nonsaline water samples by extraction of its daughter radon-222 (222Rn) and its measurement using liquid scintillation counting. Radium-226 activity concentrations which can be measured by this test method utilizing currently available liquid scintillation counters goes down to 50 mBq l-1. This method is not applicable to the measurement of other radium isotopes.

Details

ICS-code 13.060.60
17.240
Nederlandse titel Water - Radium 226 - Deel 1: Methode met vloeistofscintillatietelling
Engelse titel Water quality - Radium-226 - Part 1: Test method using liquid scintillation counting

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