ISO 6670:2002 速溶咖啡-带有内衬的体积单位取样方法
标准编号：ISO 6670:2002
中文名称：速溶咖啡-带有内衬的体积单位取样方法
英文名称：Instant coffee — Sampling method for bulk units with liners
发布日期：2002-08
标准范围
本国际标准规定了一种对10件或10件以上的速溶咖啡货物进行取样的方法，用于检查以确定货物是否符合合同规范。所使用的盒具有防潮材料的内衬，由于速溶咖啡的吸湿性而密封，并且单位净质量大于10kg，通常高达50kg。这种方法也适用于50公斤以上的单位，通常称为大袋或超级袋。箱子通常由适当强度的纸板制成，大袋由合适的塑料材料制成。该方法还可用于选择和制备具有足够代表性的托运样品作为出售要约的基础，用于检验以验证待出售的速溶咖啡满足生产者的销售规格，用于检验以确定以下一项或多项:用于技术、商业、行政和仲裁目的的速溶咖啡的特性，以及在需要时作为诉讼中使用的参考样品保留。本国际标准仅适用于喷雾干燥的粉末和冷冻干燥的速溶咖啡，这是由于团聚的速溶咖啡颗粒固有的脆性，这导致消费者在最终包装单元中更大的分解和顶部空间。
This International Standard specifies a method of sampling a consignment of instant coffee, shipped in ten units or more, for the purpose of examination to determine whether the consignment complies with a contract specification.The cases used have inner linings of moisture-resistant material, hermetically sealed because of the hygroscopic nature of instant coffee, and are in units greater than 10 kg net mass, typically up to 50 kg. This method is also applicable to units of more than 50 kg, usually named as big bags or supersacks. The cases are generally made of cardboard of appropriate strength and the big bags are made of suitable plastic material.The method may also be used for the selection and preparation of a sufficiently representative sample of the consignment, intended
- to serve as a basis for an offer for sale,
- for examination to verify that the instant coffee to be offered for sale satisfies the producer's sales specification,
- for examination to determine one or more of the characteristics of the instant coffee for technical, commercial, administrative and arbitration purposes, and
- for retention as a reference sample for use, if required, in litigation.
标准预览图
