Sensory analysis -- Methodology -- Triangular test
This standard has been revised by ISO 4120:2004
The method is applicable for revealing slight differences between samples. The differences may concern either all attribute of the samples, the principle consists in simultaneous presentation to the assessors of a set of three samples, two of which are identical. Following testing, written response by the assessors, and interpretation of the replies obtained.
A standard is reviewed every 5 years
Revisions / Corrigenda