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  • BS 5231:1975

BS 5231:1975

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

BSI Group, 09/30/1975

Publisher: BS

File Format: PDF

$76.00$152.40


Published:30/09/1975

Pages:10

File Size:1 file

Note:This product is unavailable in Ukraine, Russia, Belarus

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.

All current amendments available at time of purchase are included with the purchase of this document.

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