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EN 14638-1:2006

Current
Current

The latest, up-to-date edition.

Transportable gas cylinders - Refillable welded receptacles of a capacity not exceeding 150 litres - Part 1: Welded austenitic stainless steel cylinders made to a design justified by experimental methods
Published date

05-03-2006

Foreword
Introduction
1 Scope
2 Normative references
3 Terms, definitions and symbols
4 Materials and heat treatment
5 Design
6 Construction and workmanship
7 New design tests
8 Marking
9 Conformity evaluation criteria
10 Records
Annex A (normative) Non destructive examination (NDE)
                      of welds
Annex B (normative) Description, evaluation of
                      manufacturing defects and conditions
                      for rejection of welded stainless
                      steel gas cylinders at time of final
                      visual inspection by the manufacturer
Annex C (informative) Model - Production certificate
Annex D (informative) Recommendations to be applied in
                      case of heat treatments on
                      austenitic stainless steels
Bibliography

This European Standard gives minimum requirements concerning material, design, construction and workmanship, procedures and tests at manufacture of refillable transportable welded cylinders made of austenitic stainless steel, justified by experimental methods, of water capacities from 0,5 l up to and including 150 l for compressed or liquefied gases and of a test pressure up to 90 bar.NOTEThis European Standard may also be used as a guideline for cylinders less than 0,5 litres water capacity.This European Standard is primarily for industrial gases other than LPG but may also be applied for LPG. However for dedicated LPG cylinders, see EN 14140, Transportable refillable welded steel cylinders for liquefied petroleum gas (LPG) Alternative design and construction prepared by CEN/TC 286 Liquefied petroleum gas equipment and accessories.

Committee
CEN/TC 23
DocumentType
Standard
PublisherName
Comite Europeen de Normalisation
Status
Current

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