NF EN ISO 9809-3

NF EN ISO 9809-3

October 2019
Standard Current

Gas cylinders - Design, construction and testing of refillable seamless steel gas cylinders and tubes - Part 3 : normalized steel cylinders and tubes

This document specifies minimum requirements for the material, design, construction and workmanship, manufacturing processes, examination and testing at the time of manufacture for refillable seamless steel gas cylinders and tubes with water capacities up to and including 450 l. It is applicable to cylinders and tubes for compressed, liquefied and dissolved gases and for normalized or normalized and tempered steel cylinders and tubes.

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Main informations

Collections

National standards and national normative documents

Publication date

October 2019

Number of pages

64 p.

Reference

NF EN ISO 9809-3

ICS Codes

23.020.35   Gas cylinders

Classification index

A49-901-3

Print number

1

International kinship

ISO 9809-3:2019

European kinship

EN ISO 9809-3:2019
Sumary
Gas cylinders - Design, construction and testing of refillable seamless steel gas cylinders and tubes - Part 3 : normalized steel cylinders and tubes

This document specifies minimum requirements for the material, design, construction and workmanship, manufacturing processes, examination and testing at the time of manufacture for refillable seamless steel gas cylinders and tubes with water capacities up to and including 450 l.

It is applicable to cylinders and tubes for compressed, liquefied and dissolved gases and for normalized or normalized and tempered steel cylinders and tubes.

Replaced standards (1)
NF EN ISO 9809-3
March 2011
Standard Cancelled
Gas cylinders - Refillable seamless steel gas cylinders - Design, construction and testing - Part 3 : normalized steel cylinders

Le présent document prescrit les exigences minimales relatives au matériau, à la conception, à la construction et la mise en oeuvre, aux modes de fabrication, aux contrôles et aux essais au moment de la fabrication des bouteilles à gaz rechargeables, en acier normalisé, ou normalisé et revenu, sans soudure, d'une capacité en eau comprise entre 0,5 I et 150 I inclus, pour gaz comprimés, liquéfiés ou dissous.

Table of contents
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  • 1 Domaine d'application
  • 2 Références normatives
  • 3 Termes et définitions
  • 4 Symboles
  • 5 Contrôles et essais
  • 6 Matériaux
  • 7 Conception
  • 8 Construction et exécution
  • 9 Procédure d'approbation de type
  • 10 Essais par lot
  • 11 Essais/examens sur chaque bouteille
  • 12 Certification
  • 13 Marquage
  • Annexe A Description et évaluation des imperfections de fabrication des bouteilles à gaz sans soudure
  • Annexe B Contrôle ultrasons
  • Annexe C Exemple de certificat d'approbation de type
  • Annexe D Exemple de certificat d'essai de production
  • Annexe E Calcul des contraintes de flexion
  • Annexe F Exemple de calcul de la résistance au cisaillement pour des filetages parallèles
  • Bibliographie
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