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ISO 4121:2003

Sensory analysis — Guidelines for the use of quantitative response scales

Publication date:   Nov 12, 2003

General information

90.93   Standard confirmed   Mar 9, 2023

ISO

ISO/TC 34/SC 12 Sensory analysis

International Standard

67.240   Sensory analysis

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Scope

ISO 4121:2003 provides guidelines describing quantitative response scales (where the response obtained indicates the intensity of perception) and their use when assessing samples.
It is applicable to all quantitative assessment, whether global or specific and whether objective or hedonic.
It is intentionally limited to the most commonly used measurement scales for sensory assessment.

Life cycle

PREVIOUSLY

WITHDRAWN
ISO 4121:1987

NOW

PUBLISHED
ISO 4121:2003
90.93 Standard confirmed
Mar 9, 2023