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Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
SENSORY ANALYSIS - METHODOLOGY - TRIANGLE TEST
Hardcopy , PDF
01-10-2007
English
12-01-2013
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
Defines a procedure for determining whether a perceptible sensory difference or similarity exists between samples of two products.
| DocumentType |
Standard
|
| Pages |
18
|
| PublisherName |
German Institute for Standardisation (Deutsches Institut für Normung)
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| 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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