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I.S. EN ISO 11929-2:2021

Current

Current

The latest, up-to-date edition.

Determination of the characteristics limits (decision threshold, detection limit and limits of the coverage interval) for measurements of ionizing radiation - Fundamentals and application - Part 2: Advanced applications (ISO 11929-2:2019)

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

02-28-2021

Preview

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Only cited Standards give presumption of conformance to New Approach Directives/Regulations.

Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Quantities and symbols
5 Summary of procedures for evaluating and reporting uncertainty and
characteristic limits
6 Evaluation of a measurement on the basis of ISO/IEC Guide 98-3-1
7 PDF for an assumed true value of the measurand
8 Decision threshold, detection limit and assessments
9 Limits of the coverage interval
10 The best estimate and its associated standard uncertainty
11 Documentation
Annex A (normative) Measurements with low count numbers
Annex B (informative) Explanatory notes
Bibliography

The ISO 11929 series specifies a procedure, in the field of ionizing radiation metrology, for the calculation of the “decision threshold”, the “detection limit” and the “limits of the coverage interval” for a non-negative ionizing radiation measurand when counting measurements with preselection of time or counts are carried out.

Committee
TC 85
DocumentType
Standard
Pages
58
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 11929-2:2021 Identical
ISO 11929-2:2019 Identical

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