BS 5231:1975

Superseded

Specification for principles governing the positioning of control keys on keyboards of office machines and data processing equipment

Available format(s)

Hardcopy , PDF

Superseded date

15-11-1994

Language(s)

English

Published date

30-09-1975

Publisher

British Standards Institution

Guidance for allocating control functions to specific keys. Outlines principles to observe in positioning areas for control keys in relation to \'graphic\' areas on numeric, alphanumeric and composite keyboards.

Committee	ICT/1
DocumentType	Standard
Pages	10
PublisherName	British Standards Institution
Status	Superseded
SupersededBy	BS ISO/IEC 9995-4:1994 BS ISO/IEC 9995-2:1994 BS ISO/IEC 9995-7:1994 BS ISO/IEC 9995-6:1994 BS ISO/IEC 9995-5:1994 BS ISO/IEC 9995-1:1994 BS ISO/IEC 9995-3:1994 BS ISO/IEC 9995-8:1994

Standards	Relationship
ISO 3244:1984	Identical

BS 5478-2:1977

Calculators and adding machines Layout of function keys on adding machines

ISO 1091:1977	Typewriters Layout of printing and function keys
ISO 2126:1975	Office machines Basic arrangement for the alphanumeric section of keyboards operated with both hands
ISO 2530:1975	Keyboard for international information processing interchange using the ISO 7- bit coded character set Alphanumeric area
ISO 1093:1981	Adding machines and calculating machines — Keytop and printed or displayed symbols
ISO 3791:1976	Office machines and data processing equipment — Keyboard layouts for numeric applications
ISO/IEC 646:1991	Information technology ISO 7-bit coded character set for information interchange
ISO 3243:1975	Keyboards for countries whose languages have alphabetic extenders — Guidelines for harmonization

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BS 5231:1975

Superseded

Abstract

General Product Information

International Equivalents

Standards Referenced By This Book

Standards Referencing This Book

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