Office machines. Ergonomically arranged alphanumeric keyboards. Keyboard layout and characters allocation.

La présente norme fixe la disposition des claviers rationnels d'usage général pour la bureautique et l'informatique. Elle concerne essentiellement la topologie physique des touches et leurs affectations respectives aux lettres, signes et touches de fonction.

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Main informations

Collections

National standards and national normative documents

Thematics

Sécurité, Silver économie, Gestion des risques et SST, Accessibilité, QSE

Publication date

December 1987

Number of pages

13 p.

Reference

E55-070

ICS Codes

13.180 Ergonomics

35.260 Office machines

Classification index

E55-070

Print number

1 - 01/03/1988

Sumary

Office machines. Ergonomically arranged alphanumeric keyboards. Keyboard layout and characters allocation.

La présente norme fixe la disposition des claviers rationnels d'usage général pour la bureautique et l'informatique. Elle concerne essentiellement la topologie physique des touches et leurs affectations respectives aux lettres, signes et touches de fonction.

Replaced standards (1)

NF E55-070

April 1980

Published document Cancelled

Caracteristic of ergonomically arranged alphanumeric keyboards. Layout of keys and location of characters.

Table of contents

1 OBJET
3
2 DOMAINE D'APPLICATION
3
3 RÉFÉRENCE
3
4 DESCRIPTION
4
4.1 Clavier rationnel pour utilisation à deux mains
4
4.2 Forme du clavier
4
4.3 Nombre de touches
4
4.4 Nombre de motions
4
4.5 Rangées de garde et touches repères
4
4.6 Touches oblongues
4
4.7 Targette d'espacement
5
4.8 Targette de retour à la ligne
5
4.9 Barres de motions
5
4.10 Touche blocage de motion haute
5
4.11 Touches "mortes"
5
4.12 Hauteur des touches
5
4.13 Couleur des touches
5
4.14 Touches sans gravure
5
5 JEU DE CARACTÈRES
6
5.1 Caractères alphanumériques et signes
6
5.2 Touches de fonction
6
5.3 Touches numériques (0 à 9)
6
6 DISPOSITION DES CARACTÈRES
7
6.1 Motions
7
6.2 Levier de curseur
7
ANNEXE A - Clavier rationnel à 5 rangées
8
ANNEXE B - Affectation des doigts aux zones de frappe
9
ANNEXE C - Claviers monomanuels
10
ANNEXE D - Claviers de moins de 49 touches
11
ANNEXE E - Clavier AZERTY en V
12
ANNEXE F - Exemple de clavier multi-modulaire en V
13

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