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NF EN 730-2 : 2003

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

GAS WELDING EQUIPMENT - SAFETY DEVICES - PART 2: NOT INCORPORATING A FLAME (FLASHBACK) ARRESTOR

Superseded date

01-04-2018

Published date

12-01-2013

Avant-propos
1 Domaine d'application
2 Références normatives
3 Termes et définitions
4 Conception et matériaux
  4.1 Raccords
  4.2 Matériaux
5 Exigences
  5.1 Généralités
  5.2 Étanchéité aux gaz
  5.3 Tenue à la pression
  5.4 Anti-retour
  5.5 Soupape
  5.6 Arrêt de débit excessif
  5.7 Résistance au retour de flamme
6 Méthodes d'essai de type
  6.1 Généralités
  6.2 Précision des mesures de la pression et du débit
  6.3 Gaz utilisés pour les essais
  6.4 Controle d'étanchéité
  6.5 Essai de tenue à la pression
  6.6 Essai de l'anti-retour
  6.7 Soupapes
  6.8 Arrêt de débit excessif
  6.9 Essai de fuite interne pour arrêts de débit
7 Instructions du fabricant
8 Marquage
Annexe A (informative) Mesure du débit de gaz
Annexe B (informative) Informations relatives à des essais
                       effectués par un tiers

Describes the general requirements and tests for safety devices for fuel gases and oxygen or compressed air which do not incorporates a flame (flashback) arrestor used downstream of manifold, cylinder and (or) pipeline outlet regulators, upstream of blowpipes for welding, cutting and allied processes.

DevelopmentNote
Indice de classement: A84-340-2. Together with NF EN 730-1, Supersedes NF EN 730 (08/2003)
DocumentType
Standard
PublisherName
Association Francaise de Normalisation
Status
Superseded

Standards Relationship
EN 730-2:2002 Identical
I.S. EN 730-2:2002 Identical
UNE-EN 730-2:2003 Identical
UNI EN 730-2 : 2006 Identical
DIN EN 730-2:2003-01 Identical
BS EN 730-2:2002 Identical

NF EN 15339-2 : 2007 THERMAL SPRAYING - SAFETY REQUIREMENTS FOR THERMAL SPRAYING EQUIPMENT - PART 2: GAS CONTROL UNITS

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