Photograph supplied by STX Europe & Fuglefjellet

Purpose-designed and built diving support and heavy construction vessel

Skandi Arctic

Our Fleet

The Skandi Arctic is a purpose

designed and built diving support and

heavy construction vessel suitable for

the demanding North Sea market.

She is capable of working throughout

the year in virtually all sea and

weather conditions.

Launched in 2009 the vessel isdesigned, constructed and certifiedfor worldwide operations. TheSkandi Arctic provides services,which include saturation divesupport for offshore constructionand Inspection, Repair andMaintenance (IRM) operations. The vessel is one of the mostmodern diving support vessels in theworld thanks to its HyperbaricMonitoring and Control System(HMCS), which is used to support the24-man diving chamber complex. The vessel is designed with specialemphasis on good sea-keeping abili-ties and excellent station-keepingperformance. The Skandi Arctic is environmentallyfriendly with low fuel consumptionand features which comply withDNV CLEAN DESIGN requirements.

CranageThe main lifting facility is a heavecompensated box boom crane, witha lifting capacity of 400 Te at a radiusof 11 m (harbour lifts). The vessel alsohas a knuckle boom crane with alifting capacity of 58 Te at 11 m radius.Located at the dive workstation aretwo knuckle boom cranes with alifting capacity of 5 Te at 14 m radius,

which are suitable for offshore andsubsea use.

Remotely Operated Vehicles(ROVs)The vessel is fitted with twoWorkclass ROV Systems eachequipped with heave compensatedlaunch and recovery systems (LARS)and a dedicated hangar. These vehi-cles are rated to 3,000 mwd andcapable of supporting a payload of3 Te using various work packages. An observation class ROV is installedon deck. The ROV systems arecapable of carrying out intensivesimultaneous diving and ROV opera-tions.

Diving systemsThe saturation diving complex,which is rated to 350 msw, consistsof two 6-man and four 3-man livingchambers and two 3-man divingbells (7 m3 each). The system issupported by two 18-man hyper-baric lifeboats and is fully compliantwith Norwegian 'NORSOK' stan-dards.

Pipe laying facilitiesThe vessel can be equipped withVLS (Vertical Lay System), and

Skandi Arctic

Capabilities

2 Skandi Arctic

Vessel can be equipped on request with Vertical Lay System (as shown) and associated mobile equipment

PropulsionForward

2 x 1.9 MW tunnel thrusters2 x 1.5 MW retractable azimuththrusters

Aft2 x 3 MW Contra rotatingazimuth thrusters1 x center propeller 4 MW1 x flap rudder

EnduranceFuel consumption (typical)

In port 5 m3/dayOn DP 30 m3/dayTransit 60 m3/day

FW making capacity 1 x 25 Te/day2 x 35 Te/day

Maximum speed16.5 knots at 5.8 m draught

Helideck Sikorsky S-92

Accommodation140 persons in 99 cabins

Lifesaving appliancesLifeboats 4 x 70 personsMOB 1SPHL 2 x 18 divers + 2 x 6 crews

Diving systemDepth rating 350 mswNo. in saturation 24No. of bells 2Bell volume 7 m3

System volume 347 m3

Gas storage at 200 bar 36,500 m3

Reclaim system fitted to bellGas recovery for chambersMoonpool aeration system

ROV1 x 1,500m Observation Class ROV2 x 3,000m Work Class ROVs

FlagBahamas

Classification1A1, ICE-C, SF, COMF-V(3)C(3),HELDK-SH, E0, DYNPOS-AUTRO,NAUT-AW, CLEAN DESIGN, DK(+),TMON, LR-SAT

Year built / Builder2009 / STX Soeviknes

carousel/reels to install flexible risersand flowlines through the workingmoonpool.

Dynamic Positioning SystemThe vessel (DP Class 3) is fitted witha dual Kongsberg K-Pos DynamicPositioning System. DP computerpositioning is aided by multiple posi-tion reference systems includingfanbeam, taut wires, HIPAP andDGPS solutions.

Machinery / PropulsionThe vessel is powered by 6 Wartsila7L32 diesel engines, each driving agenerator, which provide a totaloutput of 20.2 MW.

Working deckThe open deck is 1,700m2 with auniform loading capacity of 10 Te/m2.Additional under-deck storage anda lay-down area are also available.

AccommodationThe Skandi Arctic is fitted with 58single cabins and 41 double cabins,each arranged with separate toiletand shower. Recreational facilitiesinclude mess-room, dayrooms,library, cinema and gymnasium.Accommodation is available for 140people.

CapacitiesFuel oil 3,500 m3

Fresh water 1,800 m3

Ballast water 8,700 m3

Working moonpool 7.2 m x 7.0 m

Dive moonpool2 off 4.2 m x 3.6 m

DP systemKongsberg K-Pos dual redundantmain system with single K-Posback up system

Reference systems3 x MRU 3 x Gyros4 x Wind sensors1 x Fanbeam3 x DGPS1 x Seapath 2 x HPR2 x Tautwires

Environmental RegulatoryNumber 99.99.99

Power plant6 x Wartsila 7L32Total generated power 20.2 MW

CRANE RADIUS (M)

LIFTING

HEIGHT

ABOVE

DECK

(M)

24-man dive system

Specifications

CranageMain lifting facilities

Type box boom craneMain hoist 400 Te at 11 m (harbour lift)Auxiliary hoist 30 Te at 46 mActive heave compensation

Additional lifting facilities58 Te at 11 m (harbour lift) - Knuckleboom crane5 Te at 15 m - Provision crane2 x 5 Te - Offshore cranes

Deck space1,700 m² at 10 Te/m²Deckload 5,500 Te at 1 m above the deck

Principal dimensionsLength overall 156.9 mLength BP 137.7 mBreadth 27 mDepth to 1st Deck 12 m

Draft (design) 6.5 mDraft (scantling) 8.5 m

Deadweight 10,996 Te at 8.5 m

3Skandi Arctic

While every effort has been made to ensure that the information contained within this document isaccurate and up to date, all details are subject to change and should be verified before being relied upon.Technip accepts no liability or responsibility for any action taken on the basis of this information and nowarranty or guarantee of any kind is given by Technip in connection with this information.Technip UK Communications - June 2012 - Photo credits: Technip.

HEADqUARTERSTechnip89 avenue de la Grande Armée75773 Paris Cedex 16 France Phone: +33 (0)1 47 78 24 00

CONTACTSTechnip Marine Operation ServicesDavid McGUIREPhone: +44 (0) 1224 271000E-mail: dmcguire@technip.com

Technip UK Limited Enterprise Drive, Westhill,Aberdeenshire, AB32 6Tq, UK Phone: +44 (0) 1224 271000Fax: +44 (0) 1224 271271

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