NF A49-115
NF A49-115

NF A49-115

September 1978
Standard Cancelled mandatory application standard
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Steel tubes. Hot-finished seamless tubes suitable for threading. Dimensions. Technical delivery conditions.

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Main informations

Collections

National standards and national normative documents

Publication date

September 1978

Number of pages

7 p.

Reference

NF A49-115

ICS Codes

23.040.10   Iron and steel pipes
77.140.75   Steel pipes and tubes for specific use

Classification index

A49-115

Print number

1 - mai 1982

International kinship

ISO 65:1981
Replaced standards (1)
NF A49-115
NF A49-115
March 1975
Standard Cancelled
Steel tubes. Hot-finished seamless tubes suitable for threading. Dimensions. Technical delivery conditions.

Table of contents
  • 1 GÉNÉRALITÉS
    2
  • 1.1 OBJET ET DOMAINE D'APPLICATION
    2
  • 1.2 DOMAINE D'EMPLOI DES TUBES
    2
  • 1.3 DÉFINITIONS ET SYMBOLES
    2
  • 1.4 DÉSIGNATION, RÉDACTION DE LA COMMANDE
    3
  • 2 FABRICATION
    3
  • 2.1 FABRICATION DES TUBES
    3
  • 2.2 ÉLABORATION DE L'ACIER
    3
  • 2.3 CARACTÉRISTIQUES SUR TUBES TERMINÉS
    3
  • 2.4 ESSAI D'ÉTANCHÉITÉ
    3
  • 3 DIMENSIONS ET MASSES LINÉIQUES DES TUBES
    4
  • 4 ÉTAT DE LIVRAISON
    5
  • 4.1 SURFACES
    5
  • 4.2 LONGUEURS
    5
  • 4.3 EXTRÉMITÉS
    5
  • 5 TOLÉRANCES
    5
  • 5.1 DIAMETRE EXTÉRIEUR
    5
  • 5.2 ÉPAISSEUR
    6
  • 5.3 OVALISATION, EXCENTRATION
    6
  • 5.4 MASSE LINÉIQUE
    6
  • 6 RÉCEPTION
    6
  • 7 DOCUMENT DE CONTRÔLE
    6
  • 8 MARQUAGE
    6
  • RÉFÉRENCES
    7
  • ANNEXE
  • FILETAGE
    7
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