SIST EN ISO 14245:2021/kFprA1:2024

SLOVENSKI STANDARD
SIST EN ISO 14245:2021/oprA1:2023
01-november-2023
Plinske jeklenke - Specifikacija in preskušanje ventilov jeklenk za utekočinjeni
naftni plin (UNP) - Samozaporni ventili - Dopolnilo A1 (ISO 14245:2021/DAM
1:2023)
Gas cylinders - Specifications and testing of LPG cylinder valves - Self-closing -
Amendment 1 (ISO 14245:2021/DAM 1:2023)
Gasflaschen - Spezifikation und Prüfung von Flaschenventilen für Flüssiggas (LPG) -
Selbstschließend - Änderung 1 (ISO 14245:2021/DAM 1:2023)
Bouteilles à gaz - Spécifications et essais pour valves de bouteilles de GPL - Fermeture
automatique - Amendement 1 (ISO 14245:2021/DAM 1:2023)
Ta slovenski standard je istoveten z: EN ISO 14245:2021/prA1
ICS:
23.020.35 Plinske jeklenke Gas cylinders
23.060.40 Tlačni regulatorji Pressure regulators
SIST EN ISO 14245:2021/oprA1:2023 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

SIST EN ISO 14245:2021/oprA1:2023

SIST EN ISO 14245:2021/oprA1:2023
DRAFT AMENDMENT
ISO 14245:2021/DAM 1
ISO/TC 58/SC 2 Secretariat: AFNOR
Voting begins on: Voting terminates on:
2023-08-28 2023-11-20
Gas cylinders — Specifications and testing of LPG cylinder
valves — Self-closing
AMENDMENT 1
Bouteilles à gaz — Spécifications et essais pour valves de bouteilles de GPL — Fermeture automatique
AMENDEMENT 1
ICS: 23.020.35
This document is circulated as received from the committee secretariat.
THIS DOCUMENT IS A DRAFT CIRCULATED
FOR COMMENT AND APPROVAL. IT IS
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THEREFORE SUBJECT TO CHANGE AND MAY
NOT BE REFERRED TO AS AN INTERNATIONAL
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Reference number
NATIONAL REGULATIONS.
ISO 14245:2021/DAM 1:2023(E)
RECIPIENTS OF THIS DRAFT ARE INVITED
TO SUBMIT, WITH THEIR COMMENTS,
NOTIFICATION OF ANY RELEVANT PATENT
RIGHTS OF WHICH THEY ARE AWARE AND TO
PROVIDE SUPPORTING DOCUMENTATION. © ISO 2023

SIST EN ISO 14245:2021/oprA1:2023
ISO 14245:2021/DAM 1:2023(E)
DRAFT AMENDMENT
ISO 14245:2021/DAM 1
ISO/TC 58/SC 2 Secretariat: AFNOR
Voting begins on: Voting terminates on:

Gas cylinders — Specifications and testing of LPG cylinder
valves — Self-closing
AMENDMENT 1
Bouteilles à gaz — Spécifications et essais pour valves de bouteilles de GPL — Fermeture automatique
AMENDEMENT 1
ICS: 23.020.35
This document is circulated as received from the committee secretariat.
THIS DOCUMENT IS A DRAFT CIRCULATED
FOR COMMENT AND APPROVAL. IT IS
© ISO 2023
ISO/CEN PARALLEL PROCESSING
THEREFORE SUBJECT TO CHANGE AND MAY
All rights reserved. Unless otherwise specified, or required in the context of its implementation, no part of this publication may
NOT BE REFERRED TO AS AN INTERNATIONAL
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WHICH REFERENCE MAY BE MADE IN
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NATIONAL REGULATIONS.
Website: www.iso.org ISO 14245:2021/DAM 1:2023(E)
RECIPIENTS OF THIS DRAFT ARE INVITED
Published in Switzerland
TO SUBMIT, WITH THEIR COMMENTS,
NOTIFICATION OF ANY RELEVANT PATENT
RIGHTS OF WHICH THEY ARE AWARE AND TO
ii
PROVIDE SUPPORTING DOCUMENTATION. © ISO 2023

SIST EN ISO 14245:2021/oprA1:2023
ISO 14245:2021/DAM 1:2023(E)
Foreword
ISO (the International Organization for Standardization) is a worldwide federation of national standards
bodies (ISO member bodies). The work of preparing International Standards is normally carried out
through ISO technical committees. Each member body interested in a subject for which a technical
committee has been established has the right to be represented on that committee. International
organizations, governmental and non-governmental, in liaison with ISO, also take part in the work.
ISO collaborates closely with the International Electrotechnical Commission (IEC) on all matters of
electrotechnical standardization.
The procedures used to develop this document and those intended for its further maintenance are
described in the ISO/IEC Directives, Part 1. In particular, the different approval criteria needed for the
different types of ISO documents should be noted. This document was drafted in accordance with the
editorial rules of the ISO/IEC Directives, Part 2 (see www.iso.org/directives).
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. ISO shall not be held responsible for identifying any or all such patent rights. Details of
any patent rights identified during the development of the document will be in the Introduction and/or
on the ISO list of patent declarations received (see www.iso.org/patents).
Any trade name used in this document is information given for the convenience of users and does not
constitute an endorsement.
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expressions related to conformity assessment, as well as information about ISO's adherence to
the World Trade Organization (WTO) principles in the Technical Barriers to Trade (TBT), see
www.iso.org/iso/foreword.html.
This document was prepared by Technical Committee ISO/TC 58, Gas cylinders, Subcommittee SC 2,
Cylinder fittings, in collaboration with the European Committee for Standardization (CEN) Technical
Committee CEN/TC 286, Liquefied petroleum gas equipment and accessories, in accordance with the
Agreement on technical cooperation between ISO and CEN (Vienna Agreement).
Any feedback or questions on this document should be directed to the user’s national standards body. A
complete listing of these bodies can be found at www.iso.org/members.html.
iii
SIST EN ISO 14245:2021/oprA1:2023

SIST EN ISO 14245:2021/oprA1:2023
ISO 14245:2021/DAM 1:2023(E)
Gas cylinders — Specifications and testing of LPG cylinder
valves — Self-closing
AMENDMENT 1
Normative references
Add the following normative reference to the list:
M I L -S T D - 810G: 2008 , Department of Defence Test Method Standard for Environmental Engineering
Considerations and Laboratory Tests

4.3.3, first sentence
Replace sentence with the following:
Valve inlet connections shall conform to an international, regional or national standard or proprietary
designs that have been qualified to an acceptable industry standard.

4.3.3, NOTE
Replace NOTE with the following:
NOTE 1 Valve inlet connection standards are for example ISO 11363-1 and ISO 15245-1.
NOTE 2 Qualification procedures for proprietary valve inlet connection designs are for example given in
ISO 10692-2.
4.3.3, third paragraph
Replace the reference "Table 3" with "Table 4".

4.4.4
Add the following indents to the end of the list:
d) There shall be sufficient thread engagement between the vent screw and the fixed liquid level gauge
to allow metal to metal contact in the event of absence of the seal.
e) The dip tube shall be securely fitted to the valve to ensure that it does not disassemble during
installation or operation.
EXAMPLE Using adhesive, press fitting or any other mechanical means.

SIST EN ISO 14245:2021/oprA1:2023
ISO 14245:2021/DAM 1:2023(E)
4.4.9
Add the following paragraph at the end of the clause:
The sediment tube shall be securely fitted to the valve to ensure that it does not disassemble during
installation or operation.
EXAMPLE Using adhesive, press fitting or any other mechanical means.

5.1
Delete sub-clause numbering "5.1.1." and retain text as normal style.

5.1, third paragraph
Replace the reference "Table 1" with "Table 2".

5.1, fourth paragraph
Delete fourth paragraph.
5.1
Add the following text as new fourth paragraph:
For valves designed to incorporate pressure relief valves, their ports shall be plugged or sealed or their
setting shall be adjusted to allow applying the test pressure without activating the pressure relief valve.

5.1.2
Delete sub-clause numbering "5.1.2" and replace paragraph and list with the following text and Table 1:
Changes or variations to the valve configuration which can adversely affect valve performance shall
require additional inspection and tests in accordance with Table 1, using the number of test samples
quoted in Table 2.
Changes of the valve outlet connection without changes of the valve operating mechanism shall require
only the repetition of endurance test part 2, operation test and hydraulic pressure test in open position
only.
SIST EN ISO 14245:2021/oprA1:2023
ISO 14245:2021/DAM
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