In-situ Subsea Cable Repair
IMR specialist N-Sea used a wet repair habitat to complete an in-situ subsea cable repair. The habitat was developed by Moyle Interconnector Ltd. as part of the seabed repair project, with ESB International the owner’s engineer for the project. The habitat allows repairs to be implemented in-situ below sea level, as opposed to the conventional method of recovering the subsea cable prior to repair. The diving scope was performed as part of a Moyle Interconnector project to carry out the repair on the Moyle Interconnector cable, a 500MW HVDC electrical interconnector, in the Irish Sea. The
In-situ Subsea Cable Repair
IMR specialist N-Sea used a wet repair habitat to complete an in-situ subsea cable repair. The habitat was developed by Moyle Interconnector Ltd. as part of the seabed repair project, with ESB International the owner’s engineer for the project. The habitat allows repairs to be implemented in-situ below sea level, as opposed to the conventional method of recovering the subsea cable prior to repair. The diving scope was performed as part of a Moyle Interconnector project to carry out the repair on the Moyle Interconnector cable, a 500MW HVDC electrical interconnector, in the Irish Sea. The
Innovative In-situ Subsea Cable Repair
Inspection, maintenance and repair (IMR) specialist N-Sea has utilized a wet repair habitat to complete an in-situ subsea cable repair. The habitat was developed by Moyle Interconnector Ltd as part of the seabed repair project, with ESB International the owner’s engineer for the project. The habitat allows repairs to be implemented in-situ below sea level, as opposed to the conventional method of recovering the subsea cable prior to repair. The diving scope was performed as part of a Moyle Interconnector project to carry out the repair on the Moyle Interconnector cable, a 500MW
December 2025
