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BS ISO 13169:2018

Current

Current

The latest, up-to-date edition.

Water quality. Uranium. Test method using alpha liquid scintillation counting

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

09-07-2018

Committee
EH/3/8
DocumentType
Standard
ISBN
9780580912122
Pages
22
PublisherName
British Standards Institution
Status
Current
Supersedes

This document specifies the measurement method for the determination of total activity concentration of uranium isotopes in non-saline waters by extraction and liquid scintillation counting.

This method covers the measurement of soluble uranium isotopes in water in activity concentrations between approximately 2·10−3Bq/kg and 10Bq/kg when analysing a 1l test sample volume with a 60000 s counting time with a typical alpha LSC instrument.

The ratio234U/238U can also be determined. This method has not been tested for the measurement of other uranium isotopes.

Standards Relationship
ISO 13169:2018 Identical

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