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ISO 9696:1992

Water quality — Measurement of gross alpha activity in non-saline water — Thick source method
25. 11. 1992.
95.99   Povučen   15. 11. 2007.

Опште информације

95.99     15. 11. 2007.

ISO

ISO/TC 147

Međunarodni standard

13.060.60     13.280  

francuski   engleski  

Kupovina

Povučen

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Apstrakt

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.

Životni ciklus

TRENUTNO

POVUČEN
ISO 9696:1992
95.99 Povučen
15. 11. 2007.

REVIDIRAN OD

POVUČEN
ISO 9696:2007

Nacionalna preuzimanja

SRPS ISO 9696:2007  
ISS

Kvalitet vode - Merenje ukupne alfa-aktivnosti u slatkim vodama - Metoda sa debeloslojnim izvorom

95.99   Povučen

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