I.S. EN ISO 13162:2021
Current
The latest, up-to-date edition.
Water quality - Carbon 14 - Test method using liquid scintillation counting (ISO 13162:2021)
Hardcopy , PDF
English
04-07-2021
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
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Foreword
Introduction
1 Scope
2 Normative references
3 Terms, definitions, symbols and abbreviations
4 Principle
5 Sampling and storage
6 Reagents and equipment
7 Procedure
8 Expression of results
9 Test report
Annex A (informative) Extraction of total carbon by precipitation of calcium carbonate
Annex B (informative) Extraction of total carbon: absorption counting
Annex C (informative) Internal standard method
Annex D (informative) Numerical applications
Bibliography
This document specifies a method for the measurement of 14C activity concentration in all types of water samples by liquid scintillation counting (LSC) either directly on the test sample or following a chemical separation.
| Committee |
ISO/TC 147
|
| DocumentType |
Test Method
|
| Pages |
40
|
| ProductNote |
The date of any NSAI previous adoption may not match the date of its original CEN/CENELEC document.
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| ISO 13162:2021 | Identical |
| EN ISO 13162:2021 | Identical |
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