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Status : Withdrawn
Standard Type : Main
Document No :
Document Year : 1988
Pages : 9
Edition : 1
Section Volume : Sensory analysis (ISO/TC 34/SC 12.)
The method consists in simultaneous presentation of several test samples in random order to assessors. Ranking of the samples according to a specified criterion (for example, total impression, particular attribute or specific charakteristic of an attribute). If a reference sample is used, it is placed unidentified among the other samples. Statistical evaluation of the test results. An annex A gives a parctical example of appllication. A specimen answer form is given in an annex B.