EN ISO 10239:2025
(Main)Small craft - Liquefied petroleum gas (LPG) systems (ISO 10239:2025)
Small craft - Liquefied petroleum gas (LPG) systems (ISO 10239:2025)
This document specifies requirements for the installation of permanently installed liquefied petroleum gas (LPG) systems and LPG-burning appliances on small craft.
This document is applicable to portable cooking appliances with internal LPG cartridges, with a capacity of 225 g or less (see Annex D).
This document is applicable to the storage of all LPG cylinders.
NOTE 1 National regulations can apply to the technical requirements of LPG cylinders.
This document does not contain procedures for commissioning new LPG installations or system maintenance or upgrades.
This document does not apply to LPG-fuelled propulsion engines or LPG-driven generators.
NOTE 2 National codes and procedures appropriate to the country concerned can be available.
Kleine Wasserfahrzeuge - Flüssiggas-Anlagen (LPG) (ISO 10239:2025)
Dieses Dokument legt Anforderungen für den Einbau von fest eingebauten Flüssiggas-(LPG)-Anlagen und flüssiggasbetriebenen Geräten auf kleinen Wasserfahrzeugen fest.
Dieses Dokument ist anwendbar auf tragbare Kochgeräte mit integrierten Flüssiggaskartuschen mit einem Fassungsvermögen von 225 g oder weniger (siehe Anhang D).
Dieses Dokument ist anwendbar für die Aufbewahrung aller Flüssiggasflaschen.
ANMERKUNG 1 Für die technischen Anforderungen an Flüssiggasflaschen können nationale Vorschriften gelten.
Dieses Dokument enthält keine Verfahren für die Inbetriebnahme neuer Flüssiggas-Installationen oder Wartung oder Erweiterung von Systemen.
Dieses Dokument ist nicht anwendbar für flüssiggasbetriebene Antriebsmaschinen oder flüssiggasbetriebene Generatoren.
ANMERKUNG 2 Nationale Regeln und in dem entsprechenden Land einschlägige Verfahren können verfügbar sein.
Petits navires - Installations alimentées en gaz de pétrole liquéfiés (GPL) (ISO 10239:2025)
Le présent document spécifie les exigences relatives à l’installation des systèmes alimentés en gaz de pétrole liquéfiés (GPL) installés à demeure et les appareils brûlant du GPL installés sur les petits navires.
Le présent document s’applique aux appareils de cuisson portables comportant des cartouches de GPL internes d’une capacité inférieure ou égale à 225 g (voir Annexe D).
Le présent document s’applique au stockage de toutes les bouteilles de GPL.
NOTE 1 Des réglementations nationales peuvent s’appliquer aux exigences techniques relatives aux bouteilles de GPL.
Le présent document ne contient pas de procédures relatives à la mise en service des nouvelles installations au GPL ou à la maintenance ou l’amélioration des systèmes.
Le présent document ne s’applique pas aux moteurs de propulsion alimentés en GPL ou aux générateurs alimentés en GPL.
NOTE 2 Il peut exister des codes et procédures nationaux en vigueur dans le pays concerné.
Mala plovila - Sistemi za utekočinjeni naftni plin (LPG) (ISO 10239:2025)
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
01-junij-2025
Mala plovila - Sistemi za utekočinjeni naftni plin (LPG) (ISO 10239:2025)
Small craft - Liquefied petroleum gas (LPG) systems (ISO 10239:2025)
Kleine Wasserfahrzeuge - Flüssiggas-Anlagen (LPG) (ISO 10239:2025)
Petits navires - Installations alimentées en gaz de pétrole liquéfiés (GPL) (ISO
10239:2025)
Ta slovenski standard je istoveten z: EN ISO 10239:2025
ICS:
47.080 Čolni Small craft
75.160.30 Plinska goriva Gaseous fuels
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
EN ISO 10239
EUROPEAN STANDARD
NORME EUROPÉENNE
April 2025
EUROPÄISCHE NORM
ICS 47.080 Supersedes EN ISO 10239:2017
English Version
Small craft - Liquefied petroleum gas (LPG) systems (ISO
10239:2025)
Petits navires - Installations alimentées en gaz de Kleine Wasserfahrzeuge - Flüssiggas-Anlagen (LPG)
pétrole liquéfiés (GPL) (ISO 10239:2025) (ISO 10239:2025)
This European Standard was approved by CEN on 12 January 2025.
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, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway,
Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Türkiye and
United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2025 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 10239:2025 E
worldwide for CEN national Members.
Contents Page
European foreword . 3
Annex ZA (informative) Relationship between this European Standard and the essential
requirements of EU Directive 2013/53/EU . 4
European foreword
This document (EN ISO 10239:2025) has been prepared by Technical Committee ISO/TC 188 "Small
craft" in collaboration with Technical Committee CEN/TC 464 “Small Craft” the secretariat of which is
held by SIS.
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 October 2025, and conflicting national standards shall
be withdrawn at the latest by October 2025.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CEN shall not be held responsible for identifying any or all such patent rights.
This document supersedes EN ISO 10239:2017.
This document has been prepared under a standardization request addressed to CEN by the European
Commission. The Standing Committee of the EFTA States subsequently approves these requests for its
Member States.
For the relationship with EU Legislation, see informative Annex ZA, which is an integral part of this
document.
Any feedback and questions on this document should be directed to the users’ national standards
body/national committee. A complete listing of these bodies can be found on the CEN website.
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, France, Germany, Greece, Hungary, Iceland,
Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Republic of
North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Türkiye and the
United Kingdom.
Endorsement notice
The text of ISO 10239:2025 has been approved by CEN as EN ISO 10239:2025 without any modification.
Annex ZA
(informative)
Relationship between this European Standard and the essential
requirements of EU Directive 2013/53/EU
This European Standard has been prepared under a Commission’s standardization request M/542/C
(2015) 8736 final to provide one voluntary means of conforming to essential requirements of Directive
2013/53/EU.
Once this standard is cited in the Official Journal of the European Union under that Directive,
compliance with the normative clauses of this standard given in Table ZA.1 confers, within the limits of
the scope of this standard, a presumption of conformity with the corresponding essential requirements
of that Directive, and associated EFTA regulations.
Table ZA.1 — Correspondence between this European Standard and Directive 2013/53/EU
Essential Requirements of Clause(s)/sub-clause(s) Remarks/Notes
Directive 2013/53/EU of this EN
I.A.5.5 – Gas System 4, 5, 6, 7, 8, 9, 10, 11, 13, This standard satisfies the legal
requirements of this essential
Annex B,
requirement in respect of Liquid
Annex D
Petroleum Gas systems.
Annex D applies in respect of
cooking appliances with integral
LPG cartridges with a capacity of
225 g or less.
1.A.5.6.1 - Fire protection, Clause 6.5, 7.9, 7.11, Annex D applies in respect of
general cooking appliances with integral
Annex C,
LPG cartridges with a capacity of
Annex D
225 g or less.
1.A.2.5 - Owner’s manual Clause 14, Annex D applies in respect of
cooking appliances with integral
Annex C,
LPG cartridges with a capacity of
Annex D.9
225 g or less.
Table ZA.2 — Applicable Standards to confer presumption of conformity as described in this
Annex ZA
Column 1 Column 2 Column 3 Column 4
Reference in International Title Corresponding European
Clause 2 Standard Edition Standard Edition
ISO 7-1 ISO 7-1:1994 Pipe threads where For applicable standard
pressure-tight joints are edition see Column 2
made on the threads —
Part 1: Dimensions,
tolerances and designation
ISO 565 ISO 565:1990 Test sieves — Metal wire For applicable standard
cloth, perforated metal edition see Column 2
plate and electroformed
sheet — Nominal sizes of
openings
ISO 8434-1:2018 ISO 8434-1:2018 Metallic tube connections EN ISO 8434-1:2018
for fluid power and general
use — Part 1: 24° cone
connectors
ISO 8666 ISO 8666:2020 Small craft — Principal EN ISO 8666:2020
data EN ISO
8666:2020/A11:2021
ISO 8846 ISO 8846:1990 Small craft — Electrical EN ISO 8846:2017
devices — Protection
against ignition of
surrounding flammable
gases
ISO 9094 ISO 9094:2022 Small craft — Fire EN ISO 9094:2017
protection
ISO 11812 ISO 11812:2020 Small craft — Watertight EN ISO 11812:2024
or quick-draining recesses
and cockpits
ISO 11812:2020/ Small craft — Watertight EN ISO
Amd 1:2024 or quick-draining recesses 11812:2024/A1:2024
and cockpits — Amendment
EN 751-2 - Sealing materials for EN 751-2:1996
metallic threaded joints in
contact with 1st, 2nd and
3rd family gases and hot
water — Part 2: Non-
hardening jointing
compounds
EN 751-3 - Sealing materials for EN 751-3:1996
metallic threaded joints in
EN 751-3:1996/AC:1997
contact with 1st, 2nd and
Column 1 Column 2 Column 3 Column 4
Reference in International Title Corresponding European
Clause 2 Standard Edition Standard Edition
3rd family gases and hot
water — Part 3: Unsintered
PTFE tapes
EN 1254-2 - Copper and copper alloys - EN 1254-2:2021
Plumbing fittings - Part 2:
Compression fittings for use
with copper tubes
EN 1949 - Specification for the EN 1949:2021
installation of LPG systems
for habitation purposes in
leisure accommodation
vehicles and
accommodation purposes in
other vehicles
EN 15266 - Stainless steel pliable EN 15266:2007
corrugated tubing kits in
buildings for gas with an
operating pressure up to
0,5 bar
EN 16129:2013 - Pressure regulators, EN 16129:2013
automatic change-over
devices, having a maximum
regulated pressure of 4 bar,
with a maximum capacity
of 150 kg/h, associated
safety devices and adaptors
for butane, propane, and
their mixtures
WARNING 1 — Presumption of conformity stays valid only as long as a reference to this European
Standard is maintained in the list published in the Official Journal of the European Union. Users of this
standard should consult frequently the latest list published in the Official Journal of the European
Union.
WARNING 2 — Other Union legislation may be applicable to the product(s) falling within the scope of
this standard.
International
Standard
ISO 10239
Fourth edition
Small craft — Liquefied petroleum
2025-02
gas (LPG) systems
Petits navires — Installations alimentées en gaz de pétrole
liquéfiés (GPL)
Reference number
ISO 10239:2025(en) © ISO 2025
ISO 10239:2025(en)
© ISO 2025
All rights reserved. Unless otherwise specified, or required in the context of its implementation, no part of this publication may
be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting on
the internet or an intranet, without prior written permission. Permission can be requested from either ISO at the address below
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ISO copyright office
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Email: copyright@iso.org
Website: www.iso.org
Published in Switzerland
ii
ISO 10239:2025(en)
Contents Page
Foreword .iv
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 2
4 General provisions . 4
5 Pressure regulating device . . 5
6 LPG supply line . . 6
6.1 General .6
6.2 Piping .6
6.3 Hose assemblies .7
6.4 Materials .8
6.5 Installation .8
6.6 Shut-off valves .9
7 Appliances . 10
8 Ducts and flues for air intake and combustion product discharge.11
9 Location and installation of LPG cylinders .12
9.1 General . 12
9.2 Cylinde
...
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