|Number of pages||4|
This International Standard describes the quality control sampling plans for the receipt and shipping of ready-to-use, cylindrical stoppers (flush with cork mouth finish) in semi-worked or finished cork used for still wines. These plans do not apply to controls made during production. This sampling plan applies to the following parameters, for which a standardized analysis method is available. These are the parameters which are applicable to: - physical tests: dimensions, mass, and apparent density for agglomerate cork stoppers, moisture content, dimensional recovery after compression, extraction force, liquid tightness, and dust content [see ISO 9727 (all parts)]; - chemical tests: analysis of oxidizing residues (see ISO 21128); - microbiological tests: enumeration of colony-forming units of yeasts, moulds, and bacteria capable of growth in an alcoholic medium (see ISO 10718); - sensory analysis (see ISO 22308); - the analysis of releasable 2, 4, 6-trichloroanisole (TCA) (see ISO 20752). Type tests and validation tests are not included in this International Standard (for example global migration).
|Dutch title||Kurk - Kurk afsluiters voor niet-mousserende wijnen - Plan voor monsterneming voor de kwaliteitscontrole van kurk afsluiters|
|English title||Cork -Cork stoppers for still wine - Sampling plan for the quality control of cork stoppers|