ISO 13165-1:2022
p
ISO 13165-1:2022
78802

Status : Published

en
Format Language
std 1 96 PDF + ePub
std 2 96 Paper
  • CHF96
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Abstract

This document specifies the determination of radium-226 (226Ra) activity concentration in non-saline water samples by extraction of its daughter radon-222 (222Rn) and its measurement using liquid scintillation analysis.

The test method described in this document, using currently available scintillation counters, has a detection limit of approximately 50 mBq·l−1. This method is not applicable to the measurement of other radium isotopes.

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General information

  •  : Published
     : 2022-11
    : International Standard published [60.60]
  •  : 2
     : 15
  • ISO/TC 147/SC 3
    17.240  13.060.60 
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