标准号:DIN ETS 300767-1998
中文标准名称:人体因素.电话预付卡.触摸标识符
英文标准名称:Human Factors (HF) - Telephone Prepayment Cards - Tactile Identifier; English version ETS 300767:1997
标准类型:M40
发布日期:1999/12/31 12:00:00
实施日期:1999/12/31 12:00:00
中国标准分类号:M40
国际标准分类号:35.240.15
适用范围:The document specifies the form, dimensions and position of an edge indentation for a tactile indentifier for machine readable telephone prepayment cards and the test procedure for verifying conformance with the standard.#,,#