ISO/IEC 7811-9-2008 标准详情
- 标准号:ISO/IEC 7811-9-2008
- 中文标题:识别卡.记录技术.第9部分:触摸识别符标记
- 英文标题:Identification cards - Recording technique - Part 9: Tactile identifier mark
- 标准类别:国际标准化组织标准ISO
- 发布日期:2008-06
ISO/IEC 7811 defines the characteristics of identification cards. ISO/IEC 7811-9:2008 specifies the physical characteristics of a tactile identifier mark used by visually-impaired card holders to distinguish their cards. It defines the area on the ca
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