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BS 7516:1995

Current

Current

The latest, up-to-date edition.

Nuclear instrumentation. Liquid-scintillation counting systems. Performance verification

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

15-02-1995

Committees responsible
National foreword
Introduction
1 Scope and object
2 Normative reference
3 Definitions and symbols
4 Sources and materials
5 Operations and tests
6 Precautions
Annex A (informative) - Statistical tests of reproducibility
        - The chi[2] test and other criteria
Annex B (informative) - Performance monitoring log for
        liquid-scintillation counter
Annex C (informative) - Physical properties of liquid
        scintillators and requirements for toluene acceptance
List of references

Helps the user with a means of verifying the performance of typical liquid-scintillation counting systems. Measures of performance considered in this standard are: - counting system efficiency; - reproducibility of sample and background count rates.

Committee
NCE/2
DevelopmentNote
Also numbered as IEC 61304 (10/2005) Reviewed and confirmed by BSI, December 2005. (11/2005)
DocumentType
Standard
Pages
18
PublisherName
British Standards Institution
Status
Current

The purpose of this International Standard is to provide the user with a means of verifying the performance of typical liquid-scintillation counting systems. Measures of performance considered in this standard are:

  • counting system efficiency;
  • reproducibility of sample and background count rates.

This standard does not cover the calculation of sample activity for quenched samples. Accordingly, this standard does not deal with sample preparation, efficiency correlation (quench correction) procedures, or the identification of unknown radionuclides.

BS 5541:1978 Specification for dimensions of vials for liquid scintillation counting
IEC 61304:1994 Nuclear instrumentation - Liquid-scintillation counting systems - Performance verification
IEC 60582:1977 Dimensions of vials for liquid scintillation counting

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