Abstract 

The method is based on acidifying the sample to stabilize it, evaporation almost to dryness, conversion to the sulfate form and ignition at 350 °C, transfer of a portion of the residue to a planchette and counting beta-activity in a Geiger counting assembly. Covers non-volatile beta-active radionuclides with maximum beta energies higher than 0,3 MeV. Applies to the analysis of raw and potable waters.


General information

  • Status :  Withdrawn
    Publication date : 1992-11
  • Edition : 1
    Number of pages : 10
  • Technical Committee
    :
    ISO/TC 147
    Water quality
  • ICS :
    13.280
    Radiation protection
    13.060.60
    Examination of physical properties of water

Life cycle

A standard is reviewed every 5 years



Revisions / Corrigenda

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