I.S. EN ISO 18589-5:2021
Current
The latest, up-to-date edition.
Measurement of radioactivity in the environment - Soil - Part 5: Strontium 90 - Test method using proportional counting or liquid scintillation counting
Hardcopy , PDF
English
22-08-2021
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Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Chemical reagents and equipment
6 Procedure of strontium desorption
7 Chemical separation procedure by precipitation
8 Chemical separation procedure by liquid-liquid extraction
9 Chemical separation procedure by chromatography (crown ether resin)
10 Measurement
11 Expression of results
12 Test report
Annex A (informative) Examples of evaluation models
Bibliography
This document describes the principles for the measurement of the activity of 90Sr in equilibrium with 90Y and 89Sr, pure beta emitting radionuclides, in soil samples.
| Committee |
ISO/TC 85
|
| DocumentType |
Test Method
|
| Pages |
52
|
| 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
|
| Standards | Relationship |
| EN ISO 18589-5:2021 | Identical |
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