《GBT15425-2002EAN.UCC系统128-条码》.pdf

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1、ics35.040A24易黔中华人民共和国国家标准Gs/T15425一2002代替GB/T15425---1994EAN·UCC系统128条码UCC/EAN一128barcode2002一07一18发布2002一12一01实施中华人民共和国发布国家质量监督检验检疫总局GB/T15425-2002目次前言····”········································································································⋯⋯I1范围·····························

2、························.····················································⋯⋯12规范性引用文件·························································································.·..·.⋯⋯13术语和定义·····································································································⋯⋯1

3、4要求············，.····························································································⋯⋯15UCC/EAN-128条码的应用参数··········································································⋯⋯116UCC/EAN-128条码字符串编码/译码规则····························································⋯⋯1

4、2附录A(资料性附录)使UCC/EAN-128条码符号长度最小的原则”······························⋯⋯16附录B(资料性附录)条码字符值与ASCII值的关系···················································⋯⋯17附录C(规范性附录)UCC/EAN-128条码符号校验字符值的计算方法···························”·⋯17附录D(资料性附录)UCC/EAN-128条码符号的处理—基本逻辑···················。·······⋯⋯18GB/T15425-2002前言

5、本标准是参照国际物品编码协会(EAN)与美国统一代码委员会(UCC)联合制定的《EAN"UCC通用规范》第5章第3节“UCC/EAN-128条码码制规范”，并结合我国的实际情况对GB/T15425-1994《贸易单元128条码》进行了修订。本标准在技术内容上符合《EAN"UCC通用规范》的技术要求。本标准是GB/T18347--2000(128条码》所规定的128条码的子集，在条空组合、字符集等技术内容上与128条码完全一致，但本标准的应用范围仅限于EAN"UCC系统。标准修订过程中，与GB/T15425-1994(贸易单元128条码》相比，主要对以下几个方面的内容进行了修改:1.将标

6、准的名称改为“EAN"UCC系统128条码，，(以下简称UCC/EAN-128条码)。2.对原标准第1章“主题内容与适用范围”进行了修改。3增加了术语和定义的内容。4.整个标准的内容根据《EAN"UCC通用规范》的内容进行了调整。5.删除了关于UCC/EAN-128条码的尺寸印刷误差的内容。6改变了原标准对于条码印刷位置的具体要求。7.增加了第6章"UCC/EAN-128条码字符串编码/译码规则”。8增加了附录A(资料性附录)“使UCC/EAN-128条码符号长度最小的原则”、附录B(资料性附录)“条码字符值与ASCII值的关系”和附录D(资料性附录)"UCC/EAN-128条码符号的

7、处理—基本逻辑”。本标准从实施之日起，代替GB/T15425-1994.本标准的附录C是规范性附录。本标准的附录A、附录B和附录D都是资料性附录。本标准由中国物品编码中心提出并归口。本标准起草单位:中国物品编码中心。本标准主要起草人:郭卫华、文向阳、张成海、罗秋科。本标准为第一次修订。GB/T15425-2002EAN·UCC系统128条码范围本标准规定了EAN"UCC系统128条码(以下简称UCC/EAN-128条码)的结构、三套条码字符集、