Selected work

Completed
service work.

Navigation, communication, GMDSS, repair, installation and retrofit experience across commercial vessels and service locations.

Technician on a vessel bridge with the full COMNET MARINE compass logo visible on his workwear

Project experience

Technical work, clearly documented.

Each service activity is planned around the vessel’s operational requirements, equipment condition and available attendance window. Additional approved project activities and photographs can be added here as work is completed.

ECDIS system commissioned and tested aboard a vesselNAVIGATION · ECDIS
Navigation

ECDIS Installation

General Cargo VesselPanamaColombo, Sri Lanka

Full replacement of legacy ECDIS units with current-generation chart display systems. Scope included removal of existing equipment, installation of new units, cable routing, interface configuration with gyro, GPS and AIS, chart database loading, and operational testing prior to departure.

ECDISGPS/GNSSGyro InterfaceAIS Integration

Outcome: Both ECDIS units operational and tested prior to vessel departure.

EPIRB, SART, portable VHF radios and GMDSS test equipment prepared for inspectionGMDSS · RADIO SURVEY SUPPORT
Communication & GMDSS

GMDSS Annual Radio Survey Support

Bulk CarrierMarshall IslandsKhorfakkan, UAE

Technical attendance to support the vessel's annual GMDSS radio survey. Scope included testing and verification of MF/HF radio, VHF DSC, EPIRB, SART and Inmarsat-C equipment. Faults identified during testing were rectified prior to survey completion.

MF/HFVHF DSCEPIRBSARTInmarsat-CSAT-C

Outcome: All GMDSS equipment verified operational. Survey completed successfully.

JRC marine radar display undergoing operational testingCOMNET MARINE · RADAR
Navigation

Radar Fault Diagnosis & Repair

Container VesselLiberiaYalova Dry Dock, Türkiye

Attendance to diagnose and repair a faulty X-band radar system. The fault was traced to a defective transceiver unit. A replacement transceiver was sourced and fitted, followed by full performance testing including range, bearing and target tracking verification.

X-Band RadarTransceiverScanner Unit

Outcome: Radar restored to full operational status and verified across all ranges.

VDR cabinet connected for repair and Annual Performance TestingVDR / APT
VDR / Repair & Performance Testing

VDR Repair & APT Carried Out

Chemical TankerSingaporePort Said, Egypt

Fault diagnosis and repair of the vessel's Voyage Data Recorder followed by Annual Performance Testing. Work included connected-sensor checks, data-capsule inspection, alarm verification, playback testing and preparation of the required technical report.

VDR RepairAPTData CapsuleConnected SensorsPlayback System

Outcome: VDR operation restored, APT completed and technical report prepared.

Gyro compass opened for sphere replacement and annual serviceCOMNET MARINE · GYRO COMPASS
Gyro Compass

Gyro Sphere Replacement & Annual Service

General Cargo VesselInternational TradingTuzla Shipyard, Türkiye

Annual service of the dual gyro-compass system, including inspection of both master units, replacement of gyro spheres, checks of supporting components, settling and alignment, and verification of heading outputs to connected bridge equipment.

Dual GyroGyro SphereAnnual ServiceHeading Interface

Outcome: Both gyro systems settled correctly and heading outputs were confirmed operational.

Dual Furuno SAT-C terminals and Furuno MF/HF radio on the vessel communication consoleFURUNO · SAT-C RETROFIT
Satellite Communication

Dual SAT-C Upgrade & Retrofit

Oil TankerCyprusFujairah, UAE

Upgrade and retrofit of two Inmarsat-C terminals, including removal of legacy equipment, installation and cable integration, vessel-data and SSAS programming, printer and GPS interface checks, and operational communication testing.

Dual SAT-CInmarsat-CSSASRetrofitGPS Interface

Outcome: Both SAT-C terminals commissioned and communication functions verified.

Service information

Project descriptions present technical service experience. Statutory survey, VDR APT, class, flag and manufacturer-authorized activities are undertaken only when the required authorization is valid and confirmed for the specific attendance.

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