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NF EN 629-1 : 1996

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

TRANSPORTABLE GAS CYLINDERS - 25E TAPER THREAD FOR CONNECTION OF VALVES TO GAS CYLINDERS - PART 1: SPECIFICATION

Superseded date

01-07-2010

Published date

12-01-2013

Avant-propos
0 Introduction
1 Domaine d'application
2 Références normatives
3 Définitions
4 Caractéristiques
5 Finition des extrémités de filetage
6 Identification

Describes definitions, dimensions and tolerances of a taper screw thread of nominal diameter 25,8 mm (designated 25E), used to connect valves to medical and industrial gas cylinders. Does not include connection requirements for mechanical strength, gas tightness and capability of repeated assembly and dismounting operations.

DevelopmentNote
Indice de Classement: E29-674-1 Supersedes NFE 29 674 (08/2001)
DocumentType
Standard
PublisherName
Association Francaise de Normalisation
Status
Superseded
Supersedes

Standards Relationship
UNE-EN 629-1:1997 Identical
BS EN 629-1:1996 Identical
DIN EN 629-1:1996-08 Identical
I.S. EN 629-1:1997 Identical
EN 629-1 : 1996 Identical

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