ISO 17727:2012描述了用于无气葡萄酒的半成品或成品软木塞中的即用型圆柱形塞子（与软木塞口饰面齐平）的接收和运输的质量控制抽样计划。 这些取样计划适用于以下参数，可获得标准化分析方法。这些参数适用于: 物理测试:团聚软木塞的尺寸、质量和表观密度、水分含量、压缩后的尺寸恢复、拔出力、液体密封性和粉尘含量（参见ISO 9727）； 化学测试:氧化残留物的分析（参见ISO 21128）； 微生物测试:能够在酒精培养基中生长的酵母、霉菌和细菌的菌落形成单位的计数(参见ISO 10718)； 感官分析(参见ISO 22308)； 可释放2,4,6-三氯苯甲醚（TCA）的分析（参见ISO 20752）。

ISO 17727:2012 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 sampling plans apply 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);
• 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).