I.S. EN ISO 19361:2020
Current
The latest, up-to-date edition.
Measurement of radioactivity - Determination of beta emitters activities - Test method using liquid scintillation counting (ISO 19361:2017)
Hardcopy , PDF
English
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
3 Terms and definitions
4 Symbols, abbreviations and units
5 Principle
6 Reagents and equipment
7 Sampling and samples
8 Procedure
9 Expression of results
10 Test report
Annex A (informative) Internal standard method
Annex B (informative) TDCR Liquid Scintillation Counting
Annex C (informative) Cerenkov measurement with LSC and TDCR counter
Bibliography
This document applies to liquid scintillation counters and requires the preparation of a scintillation source obtained by mixing the test sample and a scintillation cocktail.
| Committee |
TC 85
|
| DocumentType |
Test Method
|
| Pages |
38
|
| 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 19361:2017 | Identical |
| EN ISO 19361:2020 | Identical |
Access your standards online with a subscription
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.
Important note : Users cannot be edited or removed once added to your Multi user PDF.