BS 5231:1975

$86.31

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

Published By	Publication Date	Number of Pages
BSI	1975	10

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Description

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.

Additional information

Status	Withdrawn
Title	Specification for principles governing the positioning of control keys on keyboards of office machines and data processing equipment
Publisher	BSI
Committee	ICT/1
Pages	10
Publication Date	1975-09-30
Withdrawn Date	1994-11-15
Replaced By	BS ISO/IEC 9995-2:1994, BS ISO/IEC 9995-5:1994, BS ISO/IEC 9995-1:1994, BS ISO/IEC 9995-8:1994, BS ISO/IEC 9995-4:1994, BS ISO/IEC 9995-6:1994, BS ISO/IEC 9995-7:1994, BS ISO/IEC 9995-3:1994
ISBN	0 580 08974 6
Standard Number	BS 5231:1975, ISO 3244-1974
Identical National Standard Of	ISO 3244
Descriptors	Keys (keyboards), Control devices, Keyboards, Office machines, Office equipment, Layout, Data processing equipment
ICS Codes	35.180 - IT terminal and other peripheral equipment

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BS 5231:1975

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