標準號：DIN EN ISO 10399-2018
中文標準名稱：感官分析.方法論.對比試驗法(ISO 10399-2017);德文版本EN ISO 10399-2018
英文標準名稱：Sensory analysis - Methodology - Duo-trio test (ISO 10399:2017); German version EN ISO 10399:2018
標準類型：X04
發布日期：1999/12/31 12:00:00
實施日期：1999/12/31 12:00:00
中國標準分類號：X04
國際標準分類號：67.240
引用標準：DIN 10950-2012;DIN EN ISO 4120-2007;DIN EN ISO 5492-2009;DIN EN ISO 8586-2014;DIN EN ISO 8589-2014;DIN ISO 3534-1-2009;ISO 3534-1-2006;ISO 4120-2004;ISO 5492-2008;ISO 6658-2017;ISO 8586-2012;ISO 8589-2007
適用范圍：The document specifies a method for determining whether there is a difference between two products. This difference may relate to one specific organoleptic attribute or to a combination of organoleptic attributes. The method is not applicable for the determination of preference, nor for the evaluation of the character or intensity of the perceived difference. Two forms of this test are described: The balanced-reference technique and the constant-reference technique. The method is statistically less efficient than the triangle test described in DIN EN ISO 4120, but is easier to perform by the assessors.