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SSH ISO 9696:2001

Cilësi e ujit - Matja e aktivitetit të përgjithshëm alfa në ujrat e ëmbla

Water quality — Measurement of gross alpha activity in non-saline water — Thick source method
1 jan 2001
95.99 Withdrawal of Standard   16 dhj 2015

General information

95.99     16 dhj 2015

DPS

DPS/KT 230

International Standard

13.060.60     13.280  

anglisht  

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Scope

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.

Life cycle

NOW

WITHDRAWN
SSH ISO 9696:2001
95.99 Withdrawal of Standard
16 dhj 2015

REVISED BY

WITHDRAWN
SSH ISO 9696:2007

Related project

Adopted from ISO 9696:1992