Skip to content
Please enter a keyword to search

  • BS ISO 13160 : 2012

    View superseded by
    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
    View superseded by

    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    Superseded date:  31-10-2015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

    Publisher:  British Standards Institution

    Add To Cart

    Table of Contents - (Show below) - (Hide below)

    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

    Abstract - (Show below) - (Hide below)

    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.

    General Product Information - (Show below) - (Hide below)

    Committee EH/3
    Development Note Renumbered and superseded by BS EN ISO 13160. (11/2015)
    Document Type Standard
    Publisher British Standards Institution
    Status Superseded
    Superseded By

    Standards Referencing This Book - (Show below) - (Hide below)

    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
    View more information

    • Access your standards online with a subscription

      Features

      • Simple online access to standards, technical information and regulations
      • Critical updates of standards and customisable alerts and notifications
      • Multi - user online standards collection: secure, flexibile and cost effective