Standard

ISO 1831:1980

Published

Corrigenda and amendments are bought separately.

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Abstract

Includes basic definitions, measurement requirements, specifications and recommendations for OCR paper and print, and deals with three main parameters for OCR media: - optical properties of paper; - optical properties and dimensions of ink patterns used as OCR characters; - basic requirements for positions od OCR characters on paper. References: ISO 216; 1073/1; 1073/2; 2469; 2471; CIE Publication 15 (E 1.3.1) 1971.

Document information

  • Standard from IEC
  • Published:
  • Edition: 1
  • Version: 1
  • Document type: IS
  • ICS 35.040.50