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References

Through the years Cathwell has delivered cathodic protection and antifouling systems to a wide range of constructions world-wide. Below is a selection of the most recent projects.

REV Ocean

Delivery of cathodic protection- and antifouling systems for NB 884 to Vard Brattvaag AS. REV Ocean will be a battery powered ice class vessel equipped with advanced technology for plastic pollution control and research.

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Oslo Opera House

Delivery of sacrificial anodes to the foundations of Oslo Opera House. The platform surrounding the iconic Opera building is actually built on the sea. Consequently the foundations exposed to sea water is cathodically protected.

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Jangkrik FPU – fairleads protection

Delivery of sacrificial anodes for protection of fairleads and guiderollers. The Jangkrik FPU is moored in the Makassar Strait, offshore Borneo of Indonesia.

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Magnesium anodes, Trondheim

Delivery of magnesium sacrificial anodes for protection of buried pipelines. The magnesium anodes are packed in bags with gypseous backfill and connected to the pipes with a cable.

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Sea cables protection in Lofoten

Deliveries to Lofotkraft AS. Submerged sea cables are transporting electric power from island to island in Lofoten, and the cable armouring is protected by impressed current cathodic protection.

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Offshore wind SOV’s to Ulstein Verft

Delivery of cathodic protection- and antifouling systems to Service Operation Vessels (SOV) for the offshore wind industry. These vessels transfer technicians safely to the wind turbines.

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RRS Sir David Attenborough

Delivery of cathodic protection- and antifouling systems to Cammel Laird, Birkenhead, UK. RRS Sir David Attenborough is an exploration and research vessel with Polar Class 4 rating.

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Ormen Lange, Langeled and Polarled, Nyhamna

Delivery of engineering, cathodic protection and technical service to Ormen Lange landfall, pipelines transporting natural gas to the processing plant at Nyhamna, Aukra.

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Le Commandant Charcot

Delivery of cathodic protection- and antifouling systems for NB 887 to Vard Søviknes AS, a record breaking expedition cruise vessel. She will feature a hybrid power plant powered by liquefied natural gas (LNG) and Electric as the worlds first.

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Akershusutstikkeren

Cathodic protection of Akershusutstikkeren, the jetty and home port of Christian Radich.

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Aquatraz 1-4

Deliverey of cathodic protection to Aquatraz fish farm projects. Aquatraz 1 and 2 are in operation in the Eiterfjord in the central part of Norway.

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Coral Adventurer and Coral Geographer

Delivery of cathodic protection- and antifouling systems for NB 886 and NB 918 to Vard Vung Tau in Vietnam. Coral Adventurer and Coral Geographer have been tailored to meet growing demand for Coral Expeditions’ expedition product in the Australian cruise market.

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Gunnar Langva

Delivery of cathodic protection- and antifouling systems for NB 35 to Westcon Yards. The new Gunnar Langva is a 75 m purse seiner and is the succeeder of the 71 m Gunnar Langva built in 2003.

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Tangen kaipromenade

Cathodic protection of Tangen kaipromenade, a 450 m long jetty and recreation area in Kristiansand, where the river Otra runs out to Skagerak sea.

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Hordagut

Delivery of cathodic protection- and antifouling systems for NB 44 to Fitjar Mekaniske Verksted. Hordagut is a 83 m live fish carrier with 4700 cbm cargo capasity.

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Værste kai, Fredrikstad

Impressed current cathodic protection to Værste kai, a jetty in Fredrikstad where the river Glomma runs out to the sea.

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Varoddbrua Sør, Kristiansand

Delivery of sacrificial anodes to Varoddbrua Sør, a six lane cantilever bridge north of Kristiansand where E18 passes Tofdalsfjorden. The anodes protect the armouring in the immersed part of the foundations.

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Hydrogen fuelled passenger ferry to Norled

Delivery of cathodic protection for NB 37 to Westcon Yards, the world’s first hydrogen ferry. Ship owner Norled and Westcon Yards reached an agreement for the construction of two new environmentally friendly ferries.

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Ro Server, Ro Fortune, Ro West, Ro North, Ro Arctic

Delivery of cathodic protection- and antifouling systems for a number of live fish carriers to Rostein AS, -one of the leading well boat owners in the world.

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Hybrid plug-in RoPax passenger ferries

Delivery of cathodic protection systems for three identical hybrid plug-in roll-on / roll-off (RoPax) passenger ferries to be built at Sembcorp Marine in Singapore.

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Breakwater mole, Horten

Delivery of impressed current cathodic protection system, ICCP to a sheet pile mole in Horten, Norway.

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Opus Super Yacht

Delivery of cathodic protection- and antifouling systems to MY Opus, a 142 m Super Yacht currently being built at Lürssen Werft in Bremen.

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