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DIN EN ISO 10703 E : 2015

Current
Current

The latest, up-to-date edition.

WATER QUALITY - DETERMINATION OF THE ACTIVITY CONCENTRATION OF RADIONUCLIDES - METHOD BY HIGH RESOLUTION GAMMA-RAY SPECTROMETRY (ISO 10703:2007)
Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

01-01-2015

National foreword
National Annex NA (informative) - Bibliography
European foreword
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Symbols and units
5 Principle
6 Reference sources
7 Reagents
8 Gamma spectrometry equipment
9 Sampling
10 Procedure
11 Expression of results
12 Test report
Annex A (informative) - Example of a carrier solution which
        can be added to the water sample when waste water
        from a nuclear power plant is investigated
Annex B (informative) - Calculation of the activity
        concentration from a gamma spectrum using a
        linear background subtraction (undisturbed peak)
Bibliography

Defines a method for the simultaneous determination of the activity concentration of various radionuclides emitting gamma rays with energies 40 keV < E < 2 MeV in water samples, by gamma-ray spectrometry using germanium detectors with high energy resolution in combination with a multichannel analyser.

DevelopmentNote
Supersedes DIN 38404-16 E. (02/2016)
DocumentType
Standard
Pages
29
PublisherName
German Institute for Standardisation (Deutsches Institut für Normung)
Status
Current
Supersedes

Standards Relationship
ISO 10703:2007 Identical
EN ISO 10703:2015 Identical

ISO/IEC 17025:2005 General requirements for the competence of testing and calibration laboratories
IEC 61151:1992 Nuclear instrumentation - Amplifiers and preamplifiers used with detectors of ionizing radiation - Test procedures
IEC 60973:1989 Test procedures for germanium gamma-ray detectors
ASTM E 181 : 2017 : REDLINE Standard Test Methods for Detector Calibration and Analysis of Radionuclides
IEC 61452:1995 Nuclear instrumentation - Measurement of gamma-ray emission rates of radionuclides - Calibration and use of germanium spectrometers
DIN ISO 5667-14 E : 2013 WATER QUALITY - SAMPLING - PART 14: GUIDANCE ON QUALITY ASSURANCE OF ENVIRONMENTAL WATER SAMPLING AND HANDLING (ISO 5667-14:1998)
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 5667-1:2006 Water quality Sampling Part 1: Guidance on the design of sampling programmes and sampling techniques
IEEE/ANSI N42.14-1999 American National Standard for Calibration and Use of Germanium Spectrometers for the Measurement of Gamma-Ray Emission Rates of Radionuclides
ISO 3696:1987 Water for analytical laboratory use — Specification and test methods
DIN EN ISO 80000-10 E : 2013 QUANTITIES AND UNITS - PART 10: ATOMIC AND NUCLEAR PHYSICS (ISO 80000-10:2009)
DIN ISO 3696:1991-06 WATER FOR ANALYTICAL LABORATORY USE - SPECIFICATION AND TEST METHODS

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