EN 61162-3:2008/A1:2010
(Amendment)Maritime navigation and radiocommunication equipment and systems - Digital interfaces - Part 3: Serial data instrument network
Maritime navigation and radiocommunication equipment and systems - Digital interfaces - Part 3: Serial data instrument network
This part of IEC 61162 is based upon the NMEA 2000 standard. The NMEA 2000 standard contains the requirements for the minimum implementation of a serial-data communications network to interconnect marine electronic equipment onboard vessels. Equipment designed to this standard will have the ability to share data, including commands and status, with other compatible equipment over a single signalling channel. Data messages are transmitted as a series of data frames, each with robust error check confirmed frame delivery and guaranteed latency times. As the actual data content of a data frame is at best 50 % of the transmitted bits, this standard is primarily intended to support relatively brief data messages, which may be periodic, transmitted as needed, or on-demand by use of query commands. Typical data includes discrete parameters such as position latitude and longitude, GPS status values, steering commands to autopilots, finite parameter lists such as waypoints, and moderately sized blocks of data such as electronic chart database updates. This standard is not necessarily intended to support high-bandwidth applications such as radar, electronic chart or other video data, or other intensive database or file transfer applications. This standard defines all of the pertinent layers of the International Standards Organisation Open Systems Interconnect (ISO/OSI) model, from the application layer to the physical layer, necessary to implement the required IEC 61162-3 network functionality. This standard defines data formats, network protocol, and the minimum physical layer necessary for devices to interface. SOLAS applications shall employ redundant designs (for instance dual networks, redundant network interface circuits) to reduce the impact of single point failures. The NMEA 2000 standard provides the fundamental tools and methods to support redundant equipment, buses and messaging. Specific shipboard installation designs are beyond the scope of this standard, however some guidance is given in Annex A.
Navigations- und Funkkommunikationsgeräte und -systeme für die Seeschifffahrt - Digitale Schnittstellen - Teil 3: Serielles Dateninstrumentenetz
Matériels et systèmes de navigation et de radiocommunication maritimes - Interfaces numériques - Partie 3: Réseau par liaison de données série d'instruments
Pomorska navigacijska in radiokomunikacijska oprema in sistemi - Digitalni vmesniki - 3. del: Instrumentno omrežje s serijskimi podatki - Dopolnilo A1 (IEC 61162-3:2008/A1:2010)
Ta del IEC 61162 je osnovan na standardu NMEA 2000. Standard NMEA 2000 vsebuje zahteve za minimalno vgraditev komunikacijskega omrežja z serijskimi podatki, za medsebojno povezavo pomorske elektronske opreme na plovilih. Oprema, načrtovana s tem standardom, bo imela možnost delitve podatkov, vključno z ukazi in statusom, z drugo združljivo opremo skozi enojni signalni kanal. Podatkovna sporočila so oddajana kot serija podatkovnih okvirjev, vsak z časom dobave okvirja z potrjenim robustnim pregledom za napake in časom zagotovljene zakasnitve. Ker je dejanska vsebnost podatkovnega okvirja v najboljšem primeru 50 % oddajanih bitov, je ta standard primarno namenjen za podporo relativno kratkim podatkovnim sporočilom, ki so lahko periodična, oddajana po potrebi ali za uporabo na zahtevo poizvedbe ukazov. Običajno podatki vsebujejo diskretne parametre, kot so položaj geografske širine in dolžine, GPS statusne vrednosti, ukaze krmiljenja do avtopilotov, sezname končnih parametrov kot so smerne točke, in zmerno velike podatkovne bloke kot so nadgradnje baz elektronskih grafov. Ta standard ni nujno namenjen za podporo uporab z visoko pasovno širino, kot so radar, elektronski grafi ali drugi video podatki ali druge intenzivne uporabe baz ali prenosa podatkov. Ta standard določa vse bistvene plasti modela odprtih sistemov medsebojne povezave mednarodnih standardizacijskih ustanov (ISO/OSI), iz plasti uporabe do fizične plasti, potrebne za vpeljavo zahtevanih IEC 61162-3 omrežnih funkcionalnosti. Ta standard določa podatkovne formate, omrežni protokol in minimalno fizično plast potrebno za priključitev naprav. SOLAS uporabe naj uporabijo redundantne načrte (na primer dvojna omrežja, redundantna omrežna vmesna vezja) za zmanjševanje posledic lokalnih odpovedi. Standard NMEA 2000 zagotavlja osnovna temeljna orodja in metode za podporo redundantne opreme, vmesnikov in obveščanja. Določeni načrti vgradnje na ladjah so zunaj področja uporabe tega standarda, čeprav je nekaj napotkov podanih v Dodatku A.
General Information
- Status
- Published
- Publication Date
- 08-Jul-2010
- Withdrawal Date
- 30-Jun-2013
- Technical Committee
- CLC/SR 80 - Maritime navigation and radiocommunication equipment and systems
- Drafting Committee
- IEC/TC 80 - IEC_TC_80
- Parallel Committee
- IEC/TC 80 - IEC_TC_80
- Current Stage
- 6060 - Document made available - Publishing
- Start Date
- 09-Jul-2010
- Completion Date
- 09-Jul-2010
Relations
- Effective Date
- 29-Jan-2023
Overview
EN 61162-3:2008/A1:2010 is the CENELEC-endorsed amendment to the maritime standard IEC 61162-3:2008 for digital interfaces - Part 3: Serial data instrument network. Approved by CENELEC on 2010-07-01, this amendment updates normative references and adds support for new NMEA 2000 database entries that enable enhanced AIS Class B messaging. The amendment helps manufacturers and integrators maintain compliance and interoperability across marine electronic devices.
Key Topics
- Normative reference update: The amendment replaces the previous reference to NMEA 2000 Appendix B (Version 1.210) with NMEA 2000 Appendix B, Version 1.300 (May 2009). This ensures the standard aligns with the latest serial-data networking database of marine electronic devices.
- AIS PGN additions: The update incorporates five AIS-related Parameter Group Numbers (PGNs) introduced in NMEA 2000 v1.300, covering AIS Class B group assignment and static/position reports for AIS Class B devices. These additions improve how Class B AIS data is represented on serial instrument networks.
- Approval and implementation timeline: The amendment was approved by CENELEC and set implementation and withdrawal dates for national standards (identical publication by 2011-04-01; conflicting national standards withdrawn by 2013-07-01).
Applications
This amendment has practical value for a range of maritime stakeholders:
- Manufacturers of navigation and radiocommunication equipment can use the updated normative reference to ensure device firmware and message databases support the latest AIS Class B PGNs and NMEA 2000 device definitions.
- System integrators and shipbuilders benefit from improved interoperability when integrating radars, AIS transponders, ECDIS, displays, and bridge instrumentation on serial data instrument networks.
- Naval architects and ship operators relying on certified equipment gain assurance that devices compliant with EN 61162-3:2008/A1:2010 adhere to the harmonized European amendment adopted from IEC TC 80.
Practical benefits include clearer AIS Class B data exchange, reduced integration friction between vendors, and alignment with the NMEA 2000 device database.
Related Standards
- IEC 61162-3:2008 - Base international standard for the serial data instrument network that this amendment modifies.
- NMEA 2000, Appendix B, Version 1.300 (May 2009) - Updated serial-data networking device database referenced normatively by this amendment; includes the AIS PGNs added by A1.
- Note: The amendment was prepared by IEC TC 80 and adopted by CENELEC; organizations should consult national standards bodies for the endorsed national versions and implementation guidance.
For product development, compliance testing, and system design, referencing EN 61162-3:2008/A1:2010 ensures up-to-date handling of AIS Class B messaging and alignment with the NMEA 2000 device database for serial instrument networks.
Frequently Asked Questions
EN 61162-3:2008/A1:2010 is a amendment published by CLC. Its full title is "Maritime navigation and radiocommunication equipment and systems - Digital interfaces - Part 3: Serial data instrument network". This standard covers: This part of IEC 61162 is based upon the NMEA 2000 standard. The NMEA 2000 standard contains the requirements for the minimum implementation of a serial-data communications network to interconnect marine electronic equipment onboard vessels. Equipment designed to this standard will have the ability to share data, including commands and status, with other compatible equipment over a single signalling channel. Data messages are transmitted as a series of data frames, each with robust error check confirmed frame delivery and guaranteed latency times. As the actual data content of a data frame is at best 50 % of the transmitted bits, this standard is primarily intended to support relatively brief data messages, which may be periodic, transmitted as needed, or on-demand by use of query commands. Typical data includes discrete parameters such as position latitude and longitude, GPS status values, steering commands to autopilots, finite parameter lists such as waypoints, and moderately sized blocks of data such as electronic chart database updates. This standard is not necessarily intended to support high-bandwidth applications such as radar, electronic chart or other video data, or other intensive database or file transfer applications. This standard defines all of the pertinent layers of the International Standards Organisation Open Systems Interconnect (ISO/OSI) model, from the application layer to the physical layer, necessary to implement the required IEC 61162-3 network functionality. This standard defines data formats, network protocol, and the minimum physical layer necessary for devices to interface. SOLAS applications shall employ redundant designs (for instance dual networks, redundant network interface circuits) to reduce the impact of single point failures. The NMEA 2000 standard provides the fundamental tools and methods to support redundant equipment, buses and messaging. Specific shipboard installation designs are beyond the scope of this standard, however some guidance is given in Annex A.
This part of IEC 61162 is based upon the NMEA 2000 standard. The NMEA 2000 standard contains the requirements for the minimum implementation of a serial-data communications network to interconnect marine electronic equipment onboard vessels. Equipment designed to this standard will have the ability to share data, including commands and status, with other compatible equipment over a single signalling channel. Data messages are transmitted as a series of data frames, each with robust error check confirmed frame delivery and guaranteed latency times. As the actual data content of a data frame is at best 50 % of the transmitted bits, this standard is primarily intended to support relatively brief data messages, which may be periodic, transmitted as needed, or on-demand by use of query commands. Typical data includes discrete parameters such as position latitude and longitude, GPS status values, steering commands to autopilots, finite parameter lists such as waypoints, and moderately sized blocks of data such as electronic chart database updates. This standard is not necessarily intended to support high-bandwidth applications such as radar, electronic chart or other video data, or other intensive database or file transfer applications. This standard defines all of the pertinent layers of the International Standards Organisation Open Systems Interconnect (ISO/OSI) model, from the application layer to the physical layer, necessary to implement the required IEC 61162-3 network functionality. This standard defines data formats, network protocol, and the minimum physical layer necessary for devices to interface. SOLAS applications shall employ redundant designs (for instance dual networks, redundant network interface circuits) to reduce the impact of single point failures. The NMEA 2000 standard provides the fundamental tools and methods to support redundant equipment, buses and messaging. Specific shipboard installation designs are beyond the scope of this standard, however some guidance is given in Annex A.
EN 61162-3:2008/A1:2010 is classified under the following ICS (International Classification for Standards) categories: 47.020.70 - Navigation and control equipment. The ICS classification helps identify the subject area and facilitates finding related standards.
EN 61162-3:2008/A1:2010 has the following relationships with other standards: It is inter standard links to EN 61162-3:2008. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.
You can purchase EN 61162-3:2008/A1:2010 directly from iTeh Standards. The document is available in PDF format and is delivered instantly after payment. Add the standard to your cart and complete the secure checkout process. iTeh Standards is an authorized distributor of CLC standards.
Standards Content (Sample)
SLOVENSKI STANDARD
01-november-2010
Pomorska navigacijska in radiokomunikacijska oprema in sistemi - Digitalni
vmesniki - 3. del: Instrumentno omrežje s serijskimi podatki - Dopolnilo A1 (IEC
61162-3:2008/A1:2010)
Maritime navigation and radiocommunication equipment and systems - Digital interfaces
- Part 3: Serial data instrument network (IEC 61162-3:2008/A1:2010)
Navigations- und Funkkommunikationsgeräte und -systeme für die Seeschifffahrt -
Digitale Schnittstellen - Teil 3: Serielles Dateninstrumentenetz (IEC 61162-
3:2008/A1:2010)
Matériels et systèmes de navigation et de radiocommunication maritimes - Interfaces
numériques - Partie 3: Réseau par liaison de données série d'instruments (CEI 61162-
3:2008/A1:2010)
Ta slovenski standard je istoveten z: EN 61162-3:2008/A1:2010
ICS:
33.060.01 Radijske komunikacije na Radiocommunications in
splošno general
47.020.70 Navigacijska in krmilna Navigation and control
oprema equipment
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
EUROPEAN STANDARD
EN 61162-3/A1
NORME EUROPÉENNE
July 2010
EUROPÄISCHE NORM
ICS 47.020.70
English version
Maritime navigation and radiocommunication equipment and systems -
Digital interfaces -
Part 3: Serial data instrument network
(IEC 61162-3:2008/A1:2010)
Matériels et systèmes de navigation Navigations-
et de radiocommunication maritimes - und Funkkommunikationsgeräte
Interfaces numériques - und -systeme für die Seeschifffahrt -
Partie 3: Réseau par liaison de données Digitale Schnittstellen -
série d'instruments Teil 3: Serielles Dateninstrumentenetz
(CEI 61162-3:2008/A1:2010) (IEC 61162-3:2008/A1:2010)
This amendment A1 modifies the European Standard EN 61162-3:2008; it was approved by CENELEC on 2010-
07-01. CENELEC members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate
the conditions for giving this amendment 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 Central Secretariat or to any CENELEC member.
This amendment exists in three official versions (English, French, German). A version in any other language
made by translation under the responsibility of a CENELEC member into its own language and notified to the
Central Secretariat has the same status as the official versions.
CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Croatia, Cyprus,
the Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy,
Latvia, Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia,
Spain, Sweden, Switzerland and the United Kingdom.
CENELEC
European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung
Management Centre: Avenue Marnix 17, B - 1000 Brussels
© 2010 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.
Ref. No. EN 61162-3:2008/A1:2010 E
Foreword
The text of document 80/580/CDV, future amendment 1 to IEC 61162-3:2008, prepared by IEC TC 80,
Maritime navigation and radiocommunication equipment and systems, was submitted to the
IEC-CENELEC parallel vote and was approved by CENELEC as amendment A1 to EN
...
Die Norm EN 61162-3:2008/A1:2010 befasst sich mit der maritimen Navigation und der Radiokommunikation, insbesondere mit digitalen Schnittstellen im Rahmen eines serialen Datennetzwerkes. Diese Norm baut auf dem NMEA 2000 Standard auf und definiert die minimalen Anforderungen an einen serielle Datenkommunikationsnetzwerk zur Vernetzung maritimer elektronischer Geräte an Bord von Schiffen. Ein wesentlicher Vorteil dieser Norm liegt in ihrer Fähigkeit, Daten über einen einzelnen Signalisierungskanal effizient auszutauschen. Die gesendeten Daten werden in Form einer Serie von Datenrahmen übertragen, die durch robuste Fehlerprüfungen und garantierte Latenzzeiten gekennzeichnet sind. Dies gewährleistet eine hohe Zuverlässigkeit der Kommunikation zwischen kompatiblen Geräten. Besonders hervorzuheben ist, dass die Norm speziell für die Übertragung grundlegender, diskreter Parameter wie Position, GPS-Status und Steuerbefehle konzipiert ist, was die Interoperabilität in maritimen Umgebungen fördert. Die Norm definiert zudem alle relevanten Schichten des ISO/OSI-Modells, von der Anwendungsschicht bis zur physikalischen Schicht, die für die Umsetzung der erforderlichen Netzwerffunktionalität notwendig sind. Dies stellt sicher, dass Geräte, die mit dieser Norm konform sind, effektiv miteinander kommunizieren können. Die Festlegung von Datenformaten, Netzwerkprotokollen und der minimalen physischen Schicht ist ein weiterer Pluspunkt, da sie die Integration neuer Technologien und Geräte erleichtert. Ein weiterer Aspekt, der die Relevanz der Norm unterstreicht, ist ihre Unterstützung für redundante Entwürfe in SOLAS-Anwendungen, um die Auswirkungen von Einzelpunktfehlern zu minimieren. Der NMEA 2000 Standard liefert die grundlegenden Werkzeuge zur Unterstützung redundanter Ausrüstungen und Busse, was in sicherheitskritischen Anwendungen von großer Bedeutung ist. Insgesamt bietet die EN 61162-3:2008/A1:2010 Norm eine umfassende Grundlage für die Installation und den Betrieb von maritimen Kommunikationssystemen, indem sie strikte Richtlinien zur Datenübertragung und -verarbeitung definiert, die für moderne Schifffahrt notwendig sind. Sie stellt sicher, dass maritime elektronische Geräte effizient miteinander interagieren und trägt somit entscheidend zur Verbesserung der Sicherheit und Effizienz in der Schifffahrt bei.
標準EN 61162-3:2008/A1:2010は、海上ナビゲーションおよび無線通信機器とシステムに関する重要な規格であり、特にデジタルインターフェースの分野に焦点を当てています。この標準の主な範囲は、NMEA 2000標準に基づき、船舶上の海洋電子機器を相互接続するためのシリアルデータ通信ネットワークの最小実装要件を定めています。 この標準の強みは、データ共有の柔軟な方法を提供することであり、互換性のある機器とのデータ、コマンド、およびステータスの共有を可能にします。データメッセージは、一連のデータフレームとして送信され、各フレームには堅牢なエラーチェックが施されており、フレームの配信を確認するための仕組みが整っています。これにより、信頼性の高い通信が実現されており、特に海洋環境におけるデータ送信において重要な要素となっています。 さらに、この標準はISO/OSIモデルのすべての関連レイヤーを定義しており、アプリケーション層から物理層まで、IEC 61162-3ネットワーク機能を実装するために必要な要素を包括しています。このように体系的に構築されたアプローチは、設置や運用の一貫性を高め、結果として安全性と信頼性の向上に寄与します。 また、特にSOLASアプリケーションにおいては、単一故障点の影響を減少させるために冗長設計を採用することが推奨されており、これにより海上での運用がさらに強化されます。NMEA 2000標準は冗長機器やバス、メッセージのサポートを提供するための基本的なツールや手法を提供しており、これにより船舶の安全性が一層高められることが期待されます。 このような観点から、EN 61162-3:2008/A1:2010は、海洋電子機器間の効率的な通信を促進するための基盤となる重要な標準であり、現代の海上ナビゲーションおよび通信のニーズに応えるための適切な指針を提供しています。
The standard EN 61162-3:2008/A1:2010 delineates essential specifications for maritime navigation and radiocommunication systems, focusing on the digital interfaces defined by the NMEA 2000 standard. This standard significantly enhances interconnectivity among marine electronic equipment on vessels by establishing a serial data communications network, thereby enabling the seamless exchange of critical data and commands across the network. One of the primary strengths of this standard lies in its comprehensive structure, addressing all layers of the ISO/OSI model-from the application layer to the physical layer. This thorough approach ensures that devices conforming to EN 61162-3 can efficiently interface and communicate, thus promoting interoperability among various marine electronic systems. Additionally, the definition of data formats and network protocols under this standard ensures a consistent framework that manufacturers can follow for compatibility, which is vital for operational efficiency at sea. The standard's focus on data integrity is another noteworthy strength. It emphasizes robust error checking and confirmed frame delivery, ensuring that the transmitted data frames are reliable. This feature is particularly crucial for operations that depend on timely and accurate information exchange, such as GPS status and steering commands to autopilots. By limiting the data content to relatively brief messages, the standard is optimized for the practical communication needs of maritime navigation rather than bandwidth-intensive applications, which helps in minimizing clutter in the communications channel. Moreover, EN 61162-3 addresses the necessity for redundancy in design, especially for SOLAS applications, by advocating for dual networks and redundant network interface circuits. This aspect underscores the standard's commitment to enhancing safety on board by mitigating the risks associated with single point failures in critical systems. While the standard provides stringent guidelines for data messaging, it also acknowledges the limitations concerning high-bandwidth applications. This focused scope ensures that the standard remains relevant and applicable to the operational realities of maritime communication without overextending into areas where it lacks the necessary depth. Overall, EN 61162-3:2008/A1:2010 stands out as a crucial standard for ensuring effective and reliable digital communications in maritime environments, reinforcing best practices for data sharing, system interoperability, and safety through redundancy. Its alignment with the NMEA 2000 standard further cements its relevance in modern maritime navigation and radiocommunication.
SIST EN 61162-3:2008/A1:2010 표준은 해양 내비게이션 및 통신 장비와 시스템을 위한 디지털 인터페이스에 대한 체계적인 규정을 제공합니다. 이 표준은 NMEA 2000 표준을 기반으로 하여, 해양 전자 장비 간의 데이터 통신 네트워크의 최소 구현 요구사항을 담고 있습니다. 따라서 이 표준에 따라 설계된 장비는 단일 신호 채널을 통해 다른 호환 장비와 데이터, 명령 및 상태를 공유할 수 있는 기능을 갖추게 됩니다. 이 표준의 강점은 신뢰성 있는 데이터 전송 방식을 통해 각 데이터 프레임에 대한 강력한 오류 검사를 지원하며, 프레임 배송 및 지연 시간 보장을 통해 해양 전자 장비 간의 효과적인 소통을 보장하는 것입니다. 데이터 프레임의 실제 데이터 내용은 전송된 비트의 최대 50%에 불과하기 때문에, 상대적으로 짧은 데이터 메시지의 전송을 지원하기 위해 설계되었습니다. 자주 발생할 수 있는 데이터 전송 요구에 경제적으로 대응할 수 있도록, 위치 정보, GPS 상태 및 항해 명령과 같은 다양한 매개변수를 포함하고 있습니다. 또한, 이 표준은 ISO/OSI 모델의 모든 관련 계층을 정의하고 있어, 애플리케이션 계층부터 물리 계층까지 IEC 61162-3 네트워크 기능성이 구현될 수 있도록 해줍니다. 특히, SOLAS 응용 프로그램의 경우 이중 네트워크 및 이중 네트워크 인터페이스 회로와 같은 중복 설계를 적용하도록 요구함으로써 단일 장애 지점의 영향을 감소시킵니다. NMEA 2000 표준이 제공하는 기본 도구와 방법을 통해 중복 장비, 버스 및 메시징을 지원할 수 있습니다. 결론적으로, SIST EN 61162-3:2008/A1:2010 표준은 해양 전자 장비 간의 안정적이고 효율적인 데이터 통신을 위한 필수적인 가이드라인을 제공하며, 해양 내비게이션 및 통신 시스템의 발전에 기여하는 중요한 역할을 수행합니다.
La norme SIST EN 61162-3:2008/A1:2010 se concentre sur les systèmes de navigation maritime et de radiocommunication, en particulier sur les interfaces numériques dédiées aux réseaux d'instruments de données série. Son champ d'application repose sur la norme NMEA 2000, garantissant ainsi que les équipements maritimes puissent communiquer efficacement les uns avec les autres à travers un réseau de communication de données série. Parmi les points forts de cette norme, on observe une capacité essentielle à partager des données comprenant des commandes et des états, ce qui est crucial pour le bon fonctionnement des dispositifs marins. Grâce à la transmission des messages de données sous forme de cadres, la norme assure un contrôle d'erreur robuste et des temps de latence garantis, ce qui renforce la fiabilité des communications. Cette approche permet de transmettre des données essentielles telles que la position, l'état du GPS et des commandes de gouvernail, tout en s'adaptant à des volumes de données modérément importants, tels que les mises à jour de bases de données de cartes électroniques. Il est également important de noter que la norme a été conçue avec une attention particulière à la redondance, ce qui est essentiel pour les applications SOLAS. L'utilisation de conceptions redondantes, comme des réseaux doubles, aide à minimiser les risques liés aux pannes de points uniques. Cela démontre la pertinence de cette norme dans le cadre des installations maritimes, où la fiabilité et la sécurité sont primordiales. Enfin, la norme établit clairement les couches pertinentes du modèle de référence ISO/OSI, depuis la couche application jusqu'à la couche physique, et définit les formats de données ainsi que le protocole de réseau requis pour permettre aux dispositifs de s'interfacer de manière efficace. Bien que des conceptions spécifiques d'installation à bord soient en dehors de son champ d'application, la norme offre une certaine orientation, ce qui en fait une ressource précieuse pour les professionnels du secteur maritime. En somme, la SIST EN 61162-3:2008/A1:2010 est une norme fondamentale qui assure l'interopérabilité et la fonctionnalité des équipements maritimes modernes, consolidant ainsi son rôle crucial dans la navigation maritime et la radiocommunication.
Questions, Comments and Discussion
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