Norm

ISO 9696:1992 en

Water quality - Measurement of gross alpha activity in non-saline water - Thick source method

  • Deze norm is ingetrokken sinds 21-11-2007

48,19

Over deze norm

Status Ingetrokken
Aantal pagina's 11
Commissie Milieukwaliteit
Gepubliceerd op 25-11-1992
Taal Engels
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 alpha-activity in a alpha-particle detector. Covers non-volatile (at 350 °C) alpha-active radionuclides and can be extended to saline or mineralized waters, but with a reduced sensitivity. Applies to the analysis of raw and potable waters.

Details

ICS-code 13.060.60
13.280
Nederlandse titel Water quality - Measurement of gross alpha activity in non-saline water - Thick source method
Engelse titel Water quality - Measurement of gross alpha activity in non-saline water - Thick source method
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