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I.S. EN ISO 19581:2020

Current

Current

The latest, up-to-date edition.

Measurement of radioactivity - Gamma emitting radionuclides - Rapid screening method using scintillation detector gamma-ray spectrometry (ISO 19581:2017)

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

15-03-2020

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.


Dates of withdrawal of national standards are available from NSAI.

Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Symbols and units
5 Principle
6 Apparatus
7 Sample container
8 Procedure
9 Test report
Annex A (informative) Example of application of ISO 19581 for radio-caesium screening
Bibliography

This document specifies a screening test method to quantify rapidly the activity concentration of gamma-emitting radionuclides, such as 131I, 132Te, 134Cs and 137Cs, in solid or liquid test samples using gamma-ray spectrometry with lower resolution scintillation detectors as compared with the HPGe detectors (see IEC 61563).

Committee
TC 85
DocumentType
Standard
Pages
36
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
ISO 19581:2017 Identical
EN ISO 19581 : 2020 Identical

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