ISO 1682:1973

Information processing — 80 columns punched paper cards — Dimensions and location of rectangular punched holes

Information processing — 80 columns punched paper cards — Dimensions and location of rectangular punched holes

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Information processing — 80 columns punched paper cards — Dimensions and location of rectangular punched holes

Determines the dimensions and the location of rectangular punched holes in 80 columns punched paper cards for information interchange. Provides the structure of a corresponding theoretical grid.

Edition1973
Published Date1973
Published ByInternational Standardization Organisation
Page Count5