BS ISO 13169:2018
Current
The latest, up-to-date edition.
Water quality. Uranium. Test method using alpha liquid scintillation counting
Hardcopy , PDF
English
09-07-2018
Important note : Users cannot be edited or removed once added to your Multi user PDF.| 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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