Skip to content
Please enter a keyword to search

  • ISO 11352:2012

    Current The latest, up-to-date edition.

    Water quality — Estimation of measurement uncertainty based on validation and quality control data

    Available format(s):  Hardcopy, PDF, PDF 3 Users, PDF 5 Users, PDF 9 Users

    Language(s):  French, English, Russian

    Published date:  29-06-2012

    Publisher:  International Organization for Standardization

    Add To Cart

    Abstract - (Show below) - (Hide below)

    This International Standard specifies methods for the estimation of measurement uncertainty of chemical and

    physicochemical methods in single laboratories based on validation data and analytical quality control results

    obtained within the field of water analysis.

    NOTE 1 The principles of the estimation of uncertainty specified in this International Standard are consistent with the

    principles described in ISO/IEC Guide 98-3.

    In this International Standard, the quantification of measurement uncertainty relies on performance

    characteristics of a measurement procedure obtained from validation and the results of internal and external

    quality control.

    NOTE 2 The approaches specified in this International Standard are mainly based on QUAM[11], NEN 7779[8], Nordtest

    TR 537[10], and Eurolab TR 1[9].

    NOTE 3 This International Standard only addresses the evaluation of measurement uncertainty for results obtained

    from quantitative measurement procedures. The uncertainties associated with results obtained from qualitative procedures

    are not considered.

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

    Committee ISO/TC 147/SC 2
    Development Note Supersedes ISO/DIS 11352. (07/2012)
    Document Type Standard
    Publisher International Organization for Standardization
    Status Current

    Standards Referenced By This Book - (Show below) - (Hide below)

    BS ISO 13528:2015 Statistical methods for use in proficiency testing by interlaboratory comparison
    BS ISO 20595:2018 Water quality. Determination of selected highly volatile organic compounds in water. Method using gas chromatography and mass spectrometry by static headspace technique (HS-GC-MS)
    S.R. CEN/TS 16800:2015 GUIDELINE FOR THE VALIDATION OF PHYSICO-CHEMICAL ANALYTICAL METHODS
    CEN/TS 16800:2015 GUIDELINE FOR THE VALIDATION OF PHYSICO-CHEMICAL ANALYTICAL METHODS
    16/30333773 DC : 0 BS ISO 20595 - WATER QUALITY - DETERMINATION OF SELECTED EASILY VOLATILE ORGANIC COMPOUNDS IN WATER - METHOD USING GAS CHROMATOGRAPHY AND MASS SPECTROMETRY BY STATIC HEADSPACE TECHNIQUE (HS-GC-MS)
    18/30358025 DC : 0 BS ISO 21676 - WATER QUALITY - DETERMINATION OF SELECTED ACTIVE PHARMACEUTICAL INGREDIENTS, TRANSFORMATION PRODUCTS AND OTHER ORGANIC SUBSTANCES IN WATER AND TREATED WASTE WATER - METHOD USING HIGH PERFORMANCE LIQUID CHROMATOGRAPHY AND MASS SPECTROMETRIC DETECTION (HPLC-MS/MS OR - HRMS) AFTER DIRECT INJECTION
    PD CEN/TS 16800:2015 Guideline for the validation of physico-chemical analytical methods
    ISO 20595:2018 Water quality — Determination of selected highly volatile organic compounds in water — Method using gas chromatography and mass spectrometry by static headspace technique (HS-GC-MS)
    ISO 13528:2015 Statistical methods for use in proficiency testing by interlaboratory comparison

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

    ISO 13528:2015 Statistical methods for use in proficiency testing by interlaboratory comparison
    ISO 10304-1:2007 Water quality Determination of dissolved anions by liquid chromatography of ions Part 1: Determination of bromide, chloride, fluoride, nitrate, nitrite, phosphate and sulfate
    ISO/IEC Guide 99:2007 International vocabulary of metrology Basic and general concepts and associated terms (VIM)
    ISO 3534-2:2006 Statistics Vocabulary and symbols Part 2: Applied statistics
    ISO 5725-2:1994 Accuracy (trueness and precision) of measurement methods and results Part 2: Basic method for the determination of repeatability and reproducibility of a standard measurement method
    NEN 7779 : 2008 ENVIRONMENT - MEASUREMENT UNCERTAINTY
    ISO 21748:2017 Guidance for the use of repeatability, reproducibility and trueness estimates in measurement uncertainty evaluation
    ISO/IEC Guide 98-3:2008 Uncertainty of measurement — Part 3: Guide to the expression of uncertainty in measurement (GUM:1995)
    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