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BS ISO 13160 : 2012

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by
superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

WATER QUALITY - STRONTIUM 90 AND STRONTIUM 89 - TEST METHODS USING LIQUID SCINTILLATION COUNTING OR PROPORTIONAL COUNTING
Available format(s)

Hardcopy , PDF

Superseded date

31-10-2015

Language(s)

English

Published date

01-01-2012

Foreword
1 Scope
2 Normative references
3 Symbols, definitions, and units
4 Principle
5 Chemical reagents and equipment
6 Procedure
7 Expression of results
8 Quality control
9 Test report
Annex A (informative) - Determination of [89]Sr and [90]Sr
        by precipitation and proportional counting
Annex B (informative) - Determination of [89]Sr and [90]Sr
        by precipitation and liquid scintillation counting
Annex C (informative) - Determination of [90]Sr from its
        daughter product [90]Y at equilibrium by organic
        extraction and liquid scintillation counting
Annex D (informative) - Determination of [90]Sr after ionic
        exchange separation by proportional counting
Annex E (informative) - Determination of [90]Sr after
        separation on a crown ether specific resin and liquid
        scintillation counting
Annex F (informative) - Determination of [90]Sr from its
        daughter product [90]Y at equilibrium by organic
Annex G (informative) - Correction factor for purity control
        using proportional counting
Bibliography

Describes the test methods and their associated principles for the measurement of the activity of [90]Sr in equilibrium with [90]Y, and [89]Sr, pure beta-emitting radionuclides, in water samples.

Committee
EH/3
DevelopmentNote
Renumbered and superseded by BS EN ISO 13160. (11/2015)
DocumentType
Standard
Pages
48
PublisherName
British Standards Institution
Status
Superseded
SupersededBy

ISO/IEC 17025:2005 General requirements for the competence of testing and calibration laboratories
ISO 5667-14:2014 Water quality Sampling Part 14: Guidance on quality assurance and quality control of environmental water sampling and handling
ISO 5667-3:2012 Water quality Sampling Part 3: Preservation and handling of water samples
ISO 18589-5:2009 Measurement of radioactivity in the environment Soil Part 5: Measurement of strontium 90
ISO/IEC Guide 99:2007 International vocabulary of metrology Basic and general concepts and associated terms (VIM)
ISO 5667-1:2006 Water quality Sampling Part 1: Guidance on the design of sampling programmes and sampling techniques
ISO 3696:1987 Water for analytical laboratory use — Specification and test methods
ISO 11929:2010 Determination of the characteristic limits (decision threshold, detection limit and limits of the confidence interval) for measurements of ionizing radiation Fundamentals and application
ISO/IEC Guide 98-3:2008 Uncertainty of measurement — Part 3: Guide to the expression of uncertainty in measurement (GUM:1995)
ISO 80000-10:2009 Quantities and units Part 10: Atomic and nuclear physics

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$482.35
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