IEC 61097-12:1996/AMD2:2023

IEC 61097-12 ®
Edition 1.0 2023-11
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
AMENDMENT 2
AMENDEMENT 2
Global maritime distress and safety system (GMDSS) –
Part 12: Survival craft portable two-way VHF radiotelephone apparatus –
Operational and performance requirements, methods of testing and required test
results
Système mondial de détresse et de sécurité en mer (SMDSM) –
Partie 12: Radiotéléphone émetteur-récepteur portable VHF pour embarcation de
sauvetage – Exigences d'exploitation et de fonctionnement, méthodes d'essai et
résultats d'essai exigés
IEC 61097-12:1996-12/AMD2:2023-11(en-fr)

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IEC 61097-12 ®
Edition 1.0 2023-11
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
AMENDMENT 2
AMENDEMENT 2
Global maritime distress and safety system (GMDSS) –

Part 12: Survival craft portable two-way VHF radiotelephone apparatus –

Operational and performance requirements, methods of testing and required

test results
Système mondial de détresse et de sécurité en mer (SMDSM) –

Partie 12: Radiotéléphone émetteur-récepteur portable VHF pour embarcation de

sauvetage – Exigences d'exploitation et de fonctionnement, méthodes d'essai et

résultats d'essai exigés
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
INTERNATIONALE
ICS 33.060.20, 47.020.70 ISBN 978-2-8322-7864-2

– 2 – IEC 61097-12:1996/AMD2:2023
© IEC 2023
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
GLOBAL MARITIME DISTRESS AND SAFETY SYSTEM (GMDSS) –

Part 12: Survival craft portable two-way VHF radiotelephone apparatus –
Operational and performance requirements, methods of
testing and required test results

AMENDMENT 2
FOREWORD
1) The International Electrotechnical Commission (IEC) is a worldwide organization for standardization comprising
all national electrotechnical committees (IEC National Committees). The object of IEC is to promote international
co-operation on all questions concerning standardization in the electrical and electronic fields. To this end and
in addition to other activities, IEC publishes International Standards, Technical Specifications, Technical Reports,
Publicly Available Specifications (PAS) and Guides (hereafter referred to as "IEC Publication(s)"). Their
preparation is entrusted to technical committees; any IEC National Committee interested in the subject dealt with
may participate in this preparatory work. International, governmental and non-governmental organizations liaising
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Standardization (ISO) in accordance with conditions determined by agreement between the two organizations.
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consensus of opinion on the relevant subjects since each technical committee has representation from all
interested IEC National Committees.
3) IEC Publications have the form of recommendations for international use and are accepted by IEC National
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8) Attention is drawn to the Normative references cited in this publication. Use of the referenced publications is
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9) IEC draws attention to the possibility that the implementation of this document may involve the use of (a)
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shall not be held responsible for identifying any or all such patent rights.
Amendment 2 to IEC 61097-12:1996 has been prepared by IEC technical committee 80:
Maritime navigation and radiocommunication equipment and systems.
The text of this Amendment is based on the following documents:
Draft Report on voting
80/1069/CDV 80/1085/RVC
Full information on the voting for its approval can be found in the report on voting indicated in
the above table.
© IEC 2023
The language used for the development of this Amendment is English.
This document was drafted in accordance with ISO/IEC Directives, Part 2, and developed in
accordance with ISO/IEC Directives, Part 1 and ISO/IEC Directives, IEC Supplement, available
at www.iec.ch/members_experts/refdocs. The main document types developed by IEC are
described in greater detail at www.iec.ch/publications/.
The committee has decided that the contents of this document will remain unchanged until the
stability date indicated on the IEC website under webstore.iec.ch in the data related to the
specific document. At this date, the document will be
• reconfirmed,
• withdrawn,
• replaced by a revised edition, or
• amended.
___________
1 Scope
Replace, in the existing first paragraph, the reference "IEC 945" with "IEC 60945" (2
occurrences).
Replace, in the existing second paragraph, modified by IEC 61097-12:1996/AMD1:2017, the
reference "IMO Resolution MSC.149(77)" with "IMO Resolution MSC.515(105)".

Delete, in the existing second paragraph the reference to ITU-R M,542-1.

Replace, in the existing note, modified by IEC 61097-12:1996/AMD1:2017, the reference "IMO
Resolutions MSC.149(77)" with "IMO Resolution MSC.515(105)".
2 Normative references
Replace the existing reference "IEC 529" with the following new reference
IEC 60529:1989, Degrees of protection provided by enclosures (IP Code)

Replace the existing reference "IEC 945" with the following new reference:
IEC 60945:2002, Maritime navigation and radiocommunication equipment and systems –
General requirements – Methods of testing and required test results

– 4 – IEC 61097-12:1996/AMD2:2023
© IEC 2023
Replace the existing reference to "IMO International Convention for the Safety of Life At Sea
(SOLAS): 1974, as amended 1988 (GMDSS) – Chapter III: Life-saving appliances and
arrangements", with the following new reference
IMO International Convention for the Safety of Life At Sea (SOLAS):1974, as amended 1988
(GMDSS) – Chapter IV: Radiocommunication

Replace the reference "IMO Resolution MSC.149(77)", added by IEC 61097-
12:1996/AMD1:2017, with the following new reference:
IMO Resolution MSC.515(105):2022, Performance standards for survival craft portable two-way
VHF radiotelephone apparatus
Replace the existing reference to "ITU Radio Regulations: 1995, Appendix S3: Table of
maximum permitted spurious emissions power levels", with the following new reference
ITU Radio Regulations:2020, Appendix 3: Table of maximum permitted spurious emissions
power levels
Replace the existing reference to "ITU Radio Regulations: 1990, Appendix 18: Table of
transmitting frequencies in the band 156 – 174 MHz for stations in the maritime mobile service",
with the following new reference
ITU Radio Regulations:2020, Appendix 18: Table of transmitting frequencies in the band 156 –
174 MHz for stations in the maritime mobile service

Delete the reference to ITU-R M.542-1:1982
3 Performance requirements
Replace all the existing references "MSC.149(77)", added by IEC 61097-12:1996/AMD1:2017,
with "MSC.515(105)" (29 occurrences).
3.3.6 Marking and identification
Replace the existing text of 3.3.6, modified by IEC 61097-12:1996/AMD1:2017, with the
following new text:
(MSC.515(105)/13.1) In addition to the general requireme
...