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Standard Insuued on: 1990-11

GB/T 12508-1990    Alphanumeric character sets for optical recognition-Part 2: Character set OCR-B-Shapes and dimensions of the printed image
光学识别用字母数字字符集 第2部分:OCR-B字符集印刷图象的形状和尺寸
Category No.:GB Valid Status:valid
Issued Organization:CSBTS Issued Date:1990-11-15
Implemented Date:1991-7-1 Abolished Date:
Superseded Standard.: Superseded Date:
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GB/T 2311-1990   CECS : 2290   GB 9851.2-1990   GB 12693-1990   GB 9851.9-1990   GB 9851.5-1990   GB 12695-1990   GB 9851.4-1990   GB 9851.3-1990   GB 9851.7-1990   GB 9851.1-1990   GB 9851.6-1990   GB/T 9851.8-1990   GB 12528.1-1990   GB 12527-1990   GB/T 12501-1990   GB 4798.3-1990   GB 12507-1990   GB/T 12508-1990   QB/T 1009-1990  

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