International Standard
ISO 6586:1980
Data processing — Implementation of the ISO 7- bit and 8- bit coded character sets on punched cards
Reference number
ISO 6586:1980
ISO 6586:1980
Edition 1
1980-11
1980-11
© ISO 2024
International Standard
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ISO 6586:1980
12991
Published
(Edition 1, 1980)
This standard was last reviewed and confirmed in 2020.
Therefore this version remains current.
Abstract
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.
General information
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Status: PublishedPublication date: 1980-11Stage: International Standard confirmed [90.93]
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Edition: 1Number of pages: 5
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Technical Committee :ISO/IEC JTC 1/SC 2
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WithdrawnISO 1679:1973
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