BS EN ISO 13164-3:2020
Current
The latest, up-to-date edition.
Water quality. Radon-222 Test method using emanometry
Hardcopy , PDF
English
06-03-2020
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The British Standards InstitutionThis part of ISO 13164 specifies a test method for the determination of radon-222 activity concentration in a sample of water following its transfer from the aqueous phase to the air phase by degassing and its detection.
| Committee |
EH/3/8
|
| DocumentType |
Standard
|
| ISBN |
9780539043723
|
| Pages |
34
|
| ProductNote |
This stanard is also refers to IEC 17025.
The British Standards InstitutionThis corrigendum renumbers BS ISO 13164-3:2013 as BS EN ISO 13164-3:2020 |
| PublisherName |
British Standards Institution
|
| Status |
Current
|
This part of ISO13164 specifies a test method for the determination of radon-222 activity concentration in a sample of water following its transfer from the aqueous phase to the air phase by degassing and its detection. It gives recommendations for rapid measurements performed within less than 1h.
The radon-222 activity concentrations, which can be measured by this test method utilizing currently available instruments, range from 0,1Bql−1 to several hundred thousand becquerels per litre for a 100ml test sample.
This test method is used successfully with drinking water samples. The laboratory is responsible for ensuring the validity of this test method for water samples of untested matrices.
This test method can be applied on field sites or in the laboratory.
AnnexesA and B give indications on the necessary counting conditions to meet the required sensitivity for drinking water monitoring.
| Standards | Relationship |
| ISO 13164-3:2013 | Identical |
| EN ISO 13164-3:2020 | Identical |
| EN ISO 13164-3:2020 | Identical |
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