NF T47-502

NF T47-502

August 1996
Standard Cancelled

O rings. Dimensional checking and classification of defects.

Le présent document est, avec les normes NF T 47-501-1 et 2, un document général destiné à couvrir la majeure partie des besoins industriels en joints toriques, aussi bien en matière de dimensions et tolérances que de classes de qualité.

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Main informations

Collections

National standards and national normative documents

Publication date

August 1996

Number of pages

18 p.

Reference

NF T47-502

ICS Codes

23.040.80   Seals for pipe and hose assemblies

Classification index

T47-502

Print number

1 - 12/10/2011

International kinship

ISO 3601-3:1988
Sumary
O rings. Dimensional checking and classification of defects.

Le présent document est, avec les normes NF T 47-501-1 et 2, un document général destiné à couvrir la majeure partie des besoins industriels en joints toriques, aussi bien en matière de dimensions et tolérances que de classes de qualité.
Replaced standards (1)
NF T47-502
January 1984
Standard Cancelled
O rings. Dimensional checking and classification of defects .

Table of contents
  • Avant-propos
    4
  • 1 Domaine d'application
    4
  • 2 Références normatives
    4
  • 3 Définitions et symboles
    4
  • 4 Classes de qualité
    6
  • 5 Limites d'acceptation
    6
  • 6 Contrôle dimensionnel
    8
  • 7 Contrôle visuel
    9
  • Annexe A (normative) Photos et schémas
    10
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