Published
Describes the forms of printed images and the sizes of alphanumeric characters as well as the signs and graphical symbols (OCR-A) intended for optical character reading according to ISO 646-1973.
PUBLISHED
ISO 1073-1:1976
90.93
Standard confirmed
Jul 29, 2008
Alphanumeric character sets for optical recognition — Part 1: Character set OCR-A — Shapes and dimensions of the printed image
90.93 Standard confirmed