International Standard
ISO 13165-1:2022
Water quality — Radium-226 — Part 1: Test method using liquid scintillation counting
Reference number
ISO 13165-1:2022
Edición 2
2022-11
© ISO 2024
International Standard
Vista previa
No disponible en español
Publicado (Edición 2, 2022)

ISO 13165-1:2022

Formato
Idioma
CHF 96
Convertir Franco suizo (CHF) a tu moneda

Resumen

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.

Informaciones generales

  • Estado
     : Publicado
    Fecha de publicación
     : 2022-11
    Etapa
    : Norma Internacional publicada [60.60]
  • Edición
     : 2
    Número de páginas
     : 15
  • Comité Técnico :
    ISO/TC 147/SC 3
    ICS :
    17.240  13.060.60 
  • RSS actualizaciones

Ciclo de vida

Got a question?

Check out our FAQs

Customer care
+41 22 749 08 88

Opening hours:
Monday to Friday - 09:00-12:00, 14:00-17:00 (UTC+1)

  2. Tienda
  3. Standards catalogue
  4. TC
  5. ISO/TC 147/SC 3
  6. ISO 13165-1:2022