EN ISO 11439:2013
(Main)Gas cylinders - High pressure cylinders for the on-board storage of natural gas as a fuel for automotive vehicles (ISO 11439:2013)
Gas cylinders - High pressure cylinders for the on-board storage of natural gas as a fuel for automotive vehicles (ISO 11439:2013)
ISO 11439:2013 specifies minimum requirements for light-weight refillable gas cylinders intended only for the on-board storage of high pressure compressed natural gas as a fuel for automotive vehicles to which the cylinders are to be fixed. The service conditions do not cover external loadings that can arise from vehicle collisions, etc.
ISO 11439:2013 covers cylinders of any seamless steel, seamless aluminium alloy or non-metallic material construction, using any design or method of manufacture suitable for the specified service conditions. It does not cover cylinders of stainless steel.
ISO 11439:2013 uses 200 bar as a reference working pressure, but other working pressures can be used.
Cylinders covered by ISO 11439:2013 are designated Type 1, Type 2, Type 3 and Type 4.
Gasflaschen - Hochdruck-Flaschen für die fahrzeuginterne Speicherung von Erdgas als Treibstoff für Kraftfahrzeuge (ISO 11439:2013)
Diese Internationale Norm legt Mindestanforderungen für wiederbefüllbare Gasflaschen in Leichtbauweise fest. Diese Flaschen sind ausschließlich für die fahrzeuginterne Speicherung von unter hohem Druck verdichtetem Erdgas als Treibstoff für Kraftfahrzeuge, in denen sie befestigt sind, bestimmt. Die Betriebsbedingungen berücksichtigen keine äußeren Belastungen, die als Folge von Fahrzeugzusammen-stößen usw. auftreten können.
Diese Internationale Norm gilt für Flaschen einer beliebigen Konstruktion aus nahtlosem Stahl, nahtlosen Aluminiumlegierungen oder nichtmetallischen Werkstoffen, die nach beliebiger(m) Auslegung oder Herstellungsverfahren gefertigt sind, die für die festgelegten Betriebsbedingungen geeignet ist. Diese Internationale Norm gilt nicht für Flaschen aus Edelstahl. Obwohl diese Norm einen Betriebsdruck von 200 bar als Bezugsdruck verwendet, können andere Betriebsdrücke verwendet werden.
Die von dieser Internationalen Norm erfassten Flaschen werden als Typ 1-, Typ 2-, Typ 3- und Typ 4-Flaschen bezeichnet.
Bouteilles à gaz - Bouteilles haute pression pour le stockage de gaz naturel utilisé comme carburant à bord des véhicules automobiles (ISO 11439:2013)
L'ISO 11439:2013 spécifie les exigences minimales concernant les bouteilles à gaz rechargeables, légères, conçues uniquement pour le stockage de gaz naturel comprimé haute pression, utilisé comme carburant à bord des véhicules automobiles sur lesquels elles sont montées. Les conditions de services ne couvrent pas les charges externes que peuvent provoquer des collisions entre véhicules, etc.
L'ISO 11439:2013 couvre les bouteilles fabriquées en n'importe quel type d'acier sans soudure, d'alliage d'aluminium sans soudure ou de matériau non métallique, de tout type de conception ou méthode de fabrication approprié aux conditions d'utilisation spécifiées. Elle ne couvre pas les bouteilles en acier inoxydable. Bien que la présente Norme internationale utilise une pression de service de référence de 200 bar, d'autres pressions de service peuvent être utilisées.
Les bouteilles couvertes par l'ISO 11439:2013 sont désignées par Type 1, Type 2, Type 3 et Type 4.
Plinske jeklenke - Visokotlačne jeklenke za zemeljski plin za pogon motornih vozil, vgrajene na vozilo (ISO 11439:2013)
Ta mednarodni standard določa minimalne zahteve za lahke ponovno polnljive plinske jeklenke, obvezno vgrajene v vozilo, za visokotlačni stisnjeni zemeljski plin kot gorivo za avtomobilska vozila, v katera se namestijo jeklenke. Pogoji obratovanja ne zajemajo zunanjih obremenitev, ki lahko nastanejo zaradi trka vozil itd. Ta mednarodni standard obravnava jeklenke kakršne koli izdelave iz jekla, aluminijeve zlitine ali nekovinskega materiala, z uporabo kakršnega koli konstruiranja ali metode proizvodnje, primerne za navedene pogoje obratovanja. Ta mednarodni standard ne zajema jeklenk iz nerjavnega jekla. Čeprav je v tem standardu referenčni delovni tlak 200 barov, je mogoče uporabiti tudi druge delovne tlake. Jeklenke iz tega mednarodnega standarda so označene kot tip 1, tip 2, tip 3 in tip 4.
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
01-december-2013
1DGRPHãþD
SIST EN ISO 11439:2002
3OLQVNHMHNOHQNH9LVRNRWODþQHMHNOHQNH]D]HPHOMVNLSOLQ]DSRJRQPRWRUQLKYR]LO
YJUDMHQHQDYR]LOR ,62
Gas cylinders - High pressure cylinders for the on-board storage of natural gas as a fuel
for automotive vehicles (ISO 11439:2013)
Gasflaschen - Hochdruck-Flaschen für die fahrzeuginterne Speicherung von Erdgas als
Treibstoff für Kraftfahrzeuge (ISO 11439:2013)
Bouteilles à gaz - Bouteilles haute pression pour le stockage de gaz naturel utilisé
comme carburant à bord des véhicules automobiles (ISO 11439:2013)
Ta slovenski standard je istoveten z: EN ISO 11439:2013
ICS:
23.020.30 7ODþQHSRVRGHSOLQVNH Pressure vessels, gas
MHNOHQNH cylinders
43.060.40 Sistemi za gorivo Fuel systems
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
EUROPEAN STANDARD
EN ISO 11439
NORME EUROPÉENNE
EUROPÄISCHE NORM
June 2013
ICS 23.020.30; 43.060.40 Supersedes EN ISO 11439:2000
English Version
Gas cylinders - High pressure cylinders for the on-board storage
of natural gas as a fuel for automotive vehicles (ISO
11439:2013)
Bouteilles à gaz - Bouteilles haute pression pour le Gasflaschen - Hochdruck-Flaschen für die fahrzeuginterne
stockage de gaz naturel utilisé comme carburant à bord Speicherung von Erdgas als Treibstoff für Kraftfahrzeuge
des véhicules automobiles (ISO 11439:2013) (ISO 11439:2013)
This European Standard was approved by CEN on 18 April 2013.
CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European
Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national
standards may be obtained on application to the CEN-CENELEC Management Centre or to any CEN member.
This European Standard exists in three official versions (English, French, German). A version in any other language made by translation
under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management Centre has the same
status as the official versions.
CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,
Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania,
Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United
Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre: Avenue Marnix 17, B-1000 Brussels
© 2013 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 11439:2013: E
worldwide for CEN national Members.
Contents Page
Foreword .3
Foreword
This document (EN ISO 11439:2013) has been prepared by Technical Committee ISO/TC 58 "Gas cylinders"
in collaboration with Technical Committee CEN/TC 23 “Transportable gas cylinders” the secretariat of which is
held by BSI.
This European Standard shall be given the status of a national standard, either by publication of an identical
text or by endorsement, at the latest by December 2013, and conflicting national standards shall be withdrawn
at the latest by December 2013.
Attention is drawn to the possibility that some of the elements of this document may be the subject of patent
rights. CEN [and/or CENELEC] shall not be held responsible for identifying any or all such patent rights.
This document supersedes EN ISO 11439:2000.
According to the CEN-CENELEC Internal Regulations, the national standards organizations of the following
countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech
Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece,
Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal,
Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom.
Endorsement notice
The text of ISO 11439:2013 has been approved by CEN as EN ISO 11439:2013 without any modification.
INTERNATIONAL ISO
STANDARD 11439
Second edition
2013-06-01
Gas cylinders — High pressure
cylinders for the on-board storage of
natural gas as a fuel for automotive
vehicles
Bouteilles à gaz — Bouteilles haute pression pour le stockage de gaz
naturel utilisé comme carburant à bord des véhicules automobiles
Reference number
ISO 11439:2013(E)
©
ISO 2013
ISO 11439:2013(E)
© ISO 2013
All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized otherwise in any form
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ii © ISO 2013 – All rights reserved
ISO 11439:2013(E)
Contents Page
Foreword .v
Introduction .vi
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 2
4 Service conditions . 4
4.1 General . 4
4.2 Maximum pressures . 4
4.3 Design number of filling cycles . 4
4.4 Temperature range . 4
4.5 Gas composition . 5
4.6 External surfaces . 5
5 Inspection and testing . 6
6 Type approval procedure . 6
6.1 General . 6
6.2 Type approval . 6
6.3 Statement of service . 7
6.4 Design data . 7
6.5 Manufacturing data . 8
6.6 Fracture performance and non-destructive examination (NDE) defect size . 8
6.7 Specification sheet . 8
6.8 Additional supporting data . 8
6.9 Type approval certificate. 8
7 Requirements for type 1 metal cylinders . 8
7.1 General . 8
7.2 Materials . 9
7.3 Design Requirements . 9
7.4 Construction and workmanship .10
7.5 Prototype testing procedure .11
7.6 Batch tests .13
7.7 Tests on every cylinder .15
7.8 Batch acceptance certificate .15
7.9 Failure to meet test requirements .15
8 Requirements for type 2 hoop-wrapped cylinders .16
8.1 General .16
8.2 Materials .16
8.3 Design requirements .17
8.4 Construction and workmanship .18
8.5 Prototype testing procedure .20
8.6 Batch tests on liners and cylinders .22
8.7 Tests on every liner and cylinder .25
8.8 Batch acceptance certificate .26
8.9 Failure to meet test requirements .26
9 Requirements for type 3 fully-wrapped cylinders .27
9.1 General .
...
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