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BS EN ISO 4120:2007

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by
superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

Sensory analysis. Methodology. Triangle test
Available format(s)

Hardcopy , PDF

Superseded date

23-03-2021

Language(s)

English

Published date

31-05-2009

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

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

Committee
AW/12
DevelopmentNote
Renumbers and supersedes BS ISO 4120. 2007 version incorporates corrigendum to BS ISO 4120. Supersedes BS 5929-3(1984). (06/2009)
DocumentType
Standard
Pages
22
PublisherName
British Standards Institution
Status
Superseded
SupersededBy
Supersedes

Standards Relationship
EN ISO 4120:2007 Identical
ISO 4120:2004 Identical

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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