NF F70-020

NF F70-020

September 1991
Standard Current

Fixed railway equipment. Case of modular equipment. Engineering and designing rules.

Cette norme définit les caractéristiques ainsi que les modalités d'échantillonnage et de garantie des boîtiers d'appareillages modulaires.

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Main informations

Collections

National standards and national normative documents

Publication date

September 1991

Number of pages

14 p.

Reference

NF F70-020

ICS Codes

31.240   Mechanical structures for electronic equipment
45.040   Materials and components for railway engineering

Classification index

F70-020

Print number

1 - 01/01/1992
Sumary
Fixed railway equipment. Case of modular equipment. Engineering and designing rules.

Cette norme définit les caractéristiques ainsi que les modalités d'échantillonnage et de garantie des boîtiers d'appareillages modulaires.
Table of contents
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  • 1 OBJET ET DOMAINE D'APPLICATION
    2
  • 2 RÉFÉRENCES
    3
  • 3 DÉFINITIONS OU TERMINOLOGIE
    3
  • 4 UNITÉS ET SYMBOLES
    3
  • 4.1 Unités
    3
  • 4.2 Symboles
    3
  • 5 MATÉRIAUX, CONCEPTION ET FABRICATION
    3
  • 5.1 Matériaux
    3
  • 5.2 Conception
    3
  • 5.3 Fabrication
    6
  • 6 CODAGE
    6
  • 6.1 Généralités
    6
  • 6.2 Encoches de codage des platines-support
    6
  • 6.3 Alvéoles de codage des parties fixes de connexion
    7
  • 6.4 Codage des boîtiers d'appareillage modulaire
    7
  • 7 CARACTÉRISTIQUES GÉNÉRALES - DIMENSIONS
    11
  • 7.1 Boîtier N.S1 à un module
    12
  • 7.2 Boîtier N.S1 à deux modules
    13
  • 7.3 Boîtier N.S1 à plus de deux modules
    14
  • 8 ÉCHANTILLONNAGE ET ESSAIS
    14
  • 8.1 Échantillonnage
    14
  • 8.2 Essais
    14
  • 9 GARANTIE
    14
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