NF EN ISO 7291 : 2011 AMD 1 2015
Current
The latest, up-to-date edition.
GAS WELDING EQUIPMENT - PRESSURE REGULATORS FOR MANIFOLD SYSTEMS USED IN WELDING, CUTTING AND ALLIED PROCESSES UP TO 30 MPA (300 BAR)
12-01-2013
1 Domaine d'application
2 Références normatives
3 Termes et définitions
4 Nomenclature
5 Symboles et unités
6 Exigences de fabrication
7 Types de raccords
8 Caractéristiques physiques
9 Mode opératoire des essais de type
10 Marquage
11 Notice d'emploi
Annexe A (informative) Essai de décomposition pour
détendeurs de centrales de bouteilles utilisés
pour l'acétylène
Bibliographie
Gives the criteria and test procedures for pressure regulators in manifold systems used in cutting, welding and allied processes and is applicable to pressure regulators normally used for compressed gases up to 300 bar.
| DevelopmentNote |
Supersedes NF EN 961. Indice de classement: A84-433. (01/2002) Supersedes NFA 84 433. (09/2003) PR NF EN ISO 7291 October 2007. (10/2007)
|
| DocumentType |
Standard
|
| PublisherName |
Association Francaise de Normalisation
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| UNE-EN ISO 7291:2011 | Identical |
| ONORM EN ISO 7291 : 2016 | Identical |
| BS EN ISO 7291 : 2010 | Identical |
| UNI EN ISO 7291 : 2011 | Identical |
| I.S. EN ISO 7291:2010 | Identical |
| DIN EN ISO 7291:2015-12 | Identical |
| NFA 84 440 : 2009 | EQUIPMENT FOR GAS WELDING AND ALLIED PROCESSES - PRESSURE REDUCTION STATION FOR COMPRESSED LIQUEFIED GAS - EQUIPMENT - SETTING UP - CHECKING |
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