Lewek Constellation - SRI EMAS

1 Lewek Constellation , the latest addition to our world-class fleet of pipelay and construction vessels, is designed to deliver complex projects in a safe, efficient and reliable manner in water depths exceeding 3,000 metres. Lewek Constellation is an ice class, DP3, multi-lay vessel with heavy lift capabilities. It has superior maneuverability and a high transit speed with a multi-lay system that can support both rigid and non-rigid pipelines. The vessel has a 3000mT heavy lift crane. SPECIFICATIONSLENGTH178 mBREADTH46 mDECK AREA4, m without reelsDPDynpos Autro (DP3)ACCOMMODATION239 POBAll single-berth CabinsSTORAGER igid: 8 X 1200mTReels with CradlesFlexible: 2 X 1250mTBelow deck CarouselsIn total 8 reels for rigidpipe are availableHELIDECKS uitable for Sikorsky S-92and S-61N CAP 437 CRANES1 x 3000 mT HuismanOffshore Mast Crane1X 150mT heave compensated McGregorknuckleboom crane7 x Knuckle Boom CranesPIPE LAY CAPACITYR igid: 4 - 16 ODFlexible: 4 - 24 ODTOWER CAPACITYT ensioners: 800mTHang-off module: 900mTSingle A&R: 600mTDual A&R.

2 1000mTUltra Deepwater Rigid & Flexible Pipelay/ Heavy Lift/Construction Vessel/DP3 Lewek ConstellationLewek ConstellationPROFILE VIEWMAIN DECK PLANTWEEN DECK PLANTANK TOP PLANGENERAL SPECIFICATIONS * This vessel specification is given in good faith and assumed to be accurate at the time of print.** Owners will not be liable for errors, omissions, or misprints published. Owners reserve the rights to amend this specification without Norske Veritas (DNV) 1A1 ICE-1A PIPE LAYING VESSEL COMF-V(3)C(3) HELDK-SHCRANE VESSEL ECO DYNPOS AUTRO NAUT-OSV(A) CLEAN DESIGNBISIMO No.: 9629756 Call Sign: 3 FOTBUILDERSOFEL, Vung Tau (Vietnam)Year Built.

3 PARTICULARSL ength Overall ..178 mBreadth Moulded ..46 mDepth Moulded ..15 mDraft (Max) ..10 mTONNAGEGRT ..48949 NRT ..14665 PERFORMANCET ransit Speed .. knotsMANOEUVERINGS tern Azimuth Thrusters Outboard ..2 x Rolls Royce, 6,000 kW eaStern Azimuth Thrusters Inboard ..2 x Rolls Royce, 2,000 kW eaRetractable Thrusters x Rolls Royce, 3,000 kW eaBow Thrusters Tunnel ..2 x Rolls Royce, 2,700 kW eaBow Thruster Tunnel ..1 x Rolls Royce, 1,420 kW eaDYNAMIC POSITIONINGDP 3 System ..K-POS (Kongsberg Maritime)DP Capacity ..DNV ERN (99, 99, 99, 99)DP REFERENCE SYSTEMSGyro Compass ..2 x MK1, 1 x IXBLUE, HydrinsTaut Wire.

4 1 x LT MK 15 / 500 DGPS ..3 x Veripos, 1 x DGPS, GLONASSA coustic Reference ..1 x Sonardyne and 1 x Hipap 500 Radar Reference ..1 x Radius 1000D ELECTRIC POWER GENERATORMain Generators ..2 x MAK 12M32C: 5760 x MAK 6M32C, 2880 x Hyundai, 2565 kWPower Distribution ..4-split switchboard; Generator ..1 x Caterpillar C32, 790 kWCARGO DECKDeck Area ..4,200 m2 (without reels)Deck Strength .. T/m2 ACCOMMODATIONC abins ..239 Single Person CabinOther ..Personnel Offices and meeting Rooms/Smoking Rooms/GymnasiumCOMMUNICATIONS EQUIPMENTDual x VSAT KU band / C-BandSAFETY EQUIPMENTLife Boat.

5 2 x 120 persons, NPT95 FLife Raft ..6 x 20 personsFast Rescue Boat ..2 x 15 persons, MAKO 655 HELIDECKD imensions ..27m x 27 m (Sikorsky S-92/S-61N)MISCELLANEOUSW ater Maker ..3 x 60 T/day, AQUA-SEP Series 3 PIPE LAY EQUIPMENTMoon Pool Hatch ..70 0mT Huisman Multi Lay System - Combined pipelay tower for reel lay and flex lay through a centerline moon pool ..Clear opening size x Outer Diameter ..Reel lay 4 -16 & Flex lay 4 24 Tensioners ..2 x 400mT (Rigid)Hang-off Module ..(Rigid) 900mTPipe Storage ..8 reels in total x 1200mT reels for rigid pipe (removable)..2 x 1250mT carousels for flexible pipe (fixed)A & R System.

6 2 x 600mT traction winchesSteel Wire Rope Storage Capacity ..2 x 4500mPHS (PLET Handling System) ..1 x 100mTAFT Tower ..1 x 40 mT winch, 1 x Men Riding X 3T CraneService Crane MLS TOWER (men riding) ..1 x 25mT SWL @ 10m radiusHoisting beam ..2 x 10mTDECK EQUIPMENTMain Crane ..Huisman Offshore Mast CraneMain Hoist ..3,000mT at 25m radius, 80m hook travelAux. Hoist ..1,000mT at 50m radius, 330m hook travelWhip Hoist ..1-fall 80mT, 2,000m hook 200mT, 1,000m hook travelDeck Crane ..Men Riding MCGreggor 150mT KnuckleboomMiscellaneous Handling Cranes ..7 x Effer CranesROV AND SURVEY EQUIPMENTMoon pools (enclosed by hangar).

7 2 x 5m x 5m ROV s ..2 x 150 HP, Schilling HD Work Class ROV ..Water Depth Rating: 4000mLaunch and Recovery RAPP Hydema LARS system with 1600m TMSH ydrophone Trunks ..Sonardyne; Ranger 2, fusion 6G 500 EMAS Chiyoda Subsea (ECS) is a leading offshore contractor offering subsea construction, installation, maintenance, repair and decommissioning services. With a long history of success, we strive to deliver best-value solutions with a diverse offering of assets, services and engineering designed to fully meet our clients needs. We provide global operations across five continents spanning Africa, the Americas, Asia-Pacific and Europe.

8 ECS is a joint venture between Ezra Holdings Limited and the Chiyoda Five825 Town and Country Lane. Suite 1500 Houston, TX 77024, USAT: +1 (832) 487 7300E: 2a 0238 Oslo, NorwayPO Box 247 Lilleaker 0216 Oslo, NorwayT: (+47) 2212 7500E: PACIFIC15 Hoe Chiang Road#28-01 Tower FifteenSingapore 089316T: (+65) 6349 8535E.