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  • DIN ISO 4120:2005-04

    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

    SENSORY ANALYSIS - METHODOLOGY - TRIANGLE TEST

    Available format(s):  Hardcopy, PDF

    Superseded date:  01-10-2007

    Language(s):  English

    Published date:  12-01-2013

    Publisher:  German Institute for Standardisation (Deutsches Institut für Normung)

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

    Foreword
    1 Scope
    2 Normative references
    3 Terms and definitions
    4 Principle
    5 General test conditions and requirements
    6 Assessors
       6.1 Qualification
       6.2 Number of assessors
    7 Procedure
    8 Analysis and interpretation of results
       8.1 When testing for a difference
       8.2 When testing for similarity
    9 Test report
    10 Precision and bias
    Annex A (normative) Tables
    Annex B (informative) Examples
    Bibliography

    Abstract - (Show below) - (Hide below)

    Defines a procedure for determining whether a perceptible sensory difference or similarity exists between samples of two products.

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

    Document Type Standard
    Publisher German Institute for Standardisation (Deutsches Institut für Normung)
    Status Superseded

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

    ISO 8586-1:1993 Sensory analysis General guidance for the selection, training and monitoring of assessors Part 1: Selected assessors
    ISO 10399:2004 Sensory analysis Methodology Duo-trio test
    ISO 8586-2:2008 Sensory analysis General guidance for the selection, training and monitoring of assessors Part 2: Expert sensory assessors
    ISO 6658:2017 Sensory analysis — Methodology — General guidance
    ISO 8589:2007 Sensory analysis — General guidance for the design of test rooms
    ISO 5492:2008 Sensory analysis — Vocabulary
    ISO 3534-1:2006 Statistics — Vocabulary and symbols — Part 1: General statistical terms and terms used in probability
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