BS ISO 20984:2020 pdf free.Cornelian cherry一Specification and test methods.
BS ISO 20984 This document specifies requirements and test methods for the fresh cornelian fruit of the tree Cornus mas L. It does not apply to processed cornelian cherries.The following documents are referred to in the text in such a way that some or all of their content constitutes requirements of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. ISO 874, Fresh fruits and vegetables一Sampling.ISO 2859-1, Sampling procedures for inspection by attributes – Part 1: Sampling schemes indexed by acceptance quality limit (AQL) for lot-by-lot inspection.No terms and definitions are listed in this document.ISO and IEC maintain terminological databases for use in standardization at the following addresses:一ISO Online browsing platform: available at https://www.iso.org/obp -IEC Electropedia: available at http://www.electropedia.org/ 4 Description Cornelian cherry fruit is olive-shaped, 1 cm to 2 cm long, and sweet sour in taste. Commercial varieties of cornelian cherry fruit are grown on the tree Cornus mas L. of the tree Cornus family. The colour of the fruit is generally red, but yellow fruit has also been found. The mass of the fruit ranges from2gto6g.5.3.2.3 Class I Cornelian cherries of this class shall be of good quality. This class shall have a uniform colour. 5.3.2.4 Class II Cornelian cherries of this class shall meet the minimum specifications. A higher-grade cornelian cherry should not be included in this class.
6 Tolerances 6.1 General Tolerances in respect of quality and size shall be allowed in each package for produce not satisfying the requirements of the class indicated.6.2 Group tolerances Extra class should include, at most, 10 % white cornelian cherry in total mass and 15 % violet cornelian cherry in Class II. 6.3 Class tolerances 6.3.1 Extra class  In this class, the total defects from the general feature requirements (see 5.3.1) in the cornelian cherry
total mass shall not exceed 5 %.Samples are taken from the lot. Cornelian cherries with the same group, class, size, packaging and inspection time are considered as a lot. It is important that the laboratory receives a sample that is
truly representative and has not been damaged during storage and transportation.Sampling shall be done in accordance with ISO 874 and ISO 2859-1.BS ISO 20984 pdf download.