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GB/T 17321-1998 Sensory analysis method--Duo-trio test

Standard Number:  GB/T 17321-1998
Title:  Sensory analysis method--Duo-trio test
Language:  Simplified Chinese
Publication Date:  1998/4/3
Execute Date:  1998/10/1
Revocatory Date:  2012/11/1
Adopted International Standard:  ISO 10399-1991 sensory analysis-methodology-duo-trio test(E)
Standard Type:  Method
International Classification for Standards (ICS)FOOD TECHNOLOGY>>Sensory analysis
Publisher:  Chinese Standards(GB)
Number of Pages:11P.;A4  

Description:This standard specifies for sensory evaluation of group method of determination of whether there is a difference between these two samples. The difference may be associated with a particular sensory attributes or associated with a group of sensory attributes. This standard is not suitable for preference test, also not suitable for characteristic evaluation or sensory difference degree test. This standard describes the two kinds of inspection technology. - control reference technology; - a constant reference technology.  
Cross References:GB/T 17321-2012
ISO 10399-1991,
File Format:  PDF(Acrobat Reader) or Word version doc Document
File Size:  436KB
Tile in English:  Sensory analysis method--Duo-trio test

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