ISO 6586:1980
Data processing; Implementation of the ISO 7- bit and 8- bit coded character sets on punched cards

Standard No.

ISO 6586:1980

Release Date

1980

Published By

International Organization for Standardization (ISO)

Latest

ISO 6586:1980

Scope

Defines implementation of ISO 7-bit and 8-bit coded character sets on punched cards as well as the representation of 7-bit and 8-bit combinations on 12-row punched cards. This representation is derived from, and compatible with, the Hollorith Code. Ensures widely compatibility with existing punched card files. Intended for general interchange of information among data processing systems.

ISO 6586:1980 history

• 1980 ISO 6586:1980 Data processing; Implementation of the ISO 7- bit and 8- bit coded character sets on punched cards