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GENERAL |  |
| Owner/Operator | Østensjø Rederi A/S, Haugesund |
| Delivered | May 2008 |
| Call Sign | LAJW |
| Imo No | 9386380 |
| Hull No | 29 |
| Design No | ST 254 CD |
| Builder | Karmsund Maritime Service AS. |
| Classification | DnV 1A1 , SF , Comfort-C(3)-V(3), HELDK-SH, E0, DynPos AUTR (ERN 99/99/99), CLEAN DESIGN,NAUT OSV, ICE C, PMS, ISM, DE-ICE |
| Safety Regulations | World Wide, GMDSS A3
Norwegian Maritime Directorate
Solas 1974/1978
International Convention on Load Lines
Pollution Prevention - MARPOL 1973/1978
INLS Certificate |
| Outline of Vessels | The vessel is designed as a Inspection Maintenance & Repair Vessel. It is specially designed for operation in northern waters and high focus on excellent manouverability and station keeping capabilities.
The vessel is built for the following main tasks:
• ROT operations using module handling system
• Inspection and ROV operations
• Light construction works
• RFO operations.
It has also the following special features:
• Skidding system for 30 tons modules on main deck.
• LARS handling system for OBS-ROV and WORK- ROV.
• One moonpool for MHS operations.
• SCR catalytic reactors for reduced Nox emissions to air.
• DE-ICE notation, with covered l mob boat, bow area and hangar area. |
| DIMENSIONS | |
| Length o. a. | 95.00 m |
| Length b. pp. | 82.20 m |
| Breadth mld. | 20.00 m |
| Depth mld. | 9.80 m |
| Draft max | 8.00 m |
| TONNAGE - DEADWEIGHT | |
| Tonnage | 6074 GT |
| Deadweight | 4900 T DW |
| DECK LOADING CAPACITIES | |
| Outside Deck area | 750 m2, 40m x 19m |
| Deck Cargo Capacity | 1900T – 10 T/m2 – (10 T/m2 on moon pool hatch) |
| DECK EQUIPMENT | |
| Anchor Chain | 2 x 10 lengths 52 m.m. Stud Link Chain |
| Anchors | 2 x Spek Stockless Anchors each 4590 kg |
| Anchor Mooring / Windlass Forward | 2 x 20 T |
| Mooring winch Forward | 1 x 12 T |
| Capstans | 2 x 10 T |
| Deck Cranes | 3 x 15 tm / 1.13 t SWL @ 15.01 m |
| 1 x 4 tm / 0.590 t SWL @ 7.71 m |
| Tugger Winches | 1 x 20 T |
| LIQUID TANK CAPACITIES | |
| Marine Gas Oil | 1140 m3 |
| Fresh Water | 1187 m3 |
| Drill Water/Ballast | 2890 m3 |
| Misc. tanks | 220 m3 |
| UREA tank | 122 m3 |
| Discharge piping | 4" diameter |
| CARGO PUMPS | |
| FW pump | 1 x 0 – 150 m3/h. |
| FO pump | 1 x 0 – 150 m3/h. |
| Ballast | 2 x 150 m3/h. |
| MAIN ENGINES & GENERATOR SETS | |
| General | Diesel electric propulsion plant |
| Main Engines | 5 x Catepillar 3516 CTA, each 2220 bkW, 1800 rpm, total of : 11100 kW |
| Generator set | 5 x AVK , each 2100 kW, Voltage : 690 V at 60 Hz total of : 10500 kW |
| Power Rating | 2x3800kw (Voith ) + 2x1400kw ( Bow thrusters) + 1x1400kw ( Retractable Azimuth) |
| Fuel Type | MDO / Gas Oil |
| AUXILIARY GENERATOR SETS | |
| Harbour generator | 1 x Catepillar 3508 BTA, 968 bkW, 1800 rpm |
| Emergency generator | 1 x Catepillar C9TA, 189 bkW, 1800 rpm |
| SPEED/CONSUMPTION | |
| Max Speed/Consumption | knots / m3/day |
| Service Speed/Consumption | knots / m3/day |
| MAIN PROPELLERS | |
| Make/Type | Voith Shneider VSP |
| MAIN PROPULSION | |
| Main thrusters for propulsion | 2 x Voith Shneider VSP each 3800 Kw |
| THRUSTERS | |
| Bow Thrusters | 2 x 1400 kw Brunvoll Super silent frequency driven and pitch propeller, Alconza el. motors |
| Bow Azimuth thruster | 1 x 1400 kw Brunvoll retractable azimuth thruster and pitch propeller Alconza el. motor |
| ELECTRICAL SYSTEMS AND POWER MANAGEMENT | |
Switchboards by WANO
LLC – Low Loss Concept by Wãrtsila / WÄS. | |
| DYNAMIC POSITIONING SYSTEM | |
| General | K-Pos DP 2 Kongsberg, Dynpos AUTR |
| Type, and ref systems | HiPap, Seapath 200, DGPS200, FanBeam 4.2. |
| 3 Gyros, 3 Motion Reference Unit, 2 wind sensor |
| BRIDGE/MANOEUVERING | |
| Bridge Controls | Bosch Rexroth, Brunvoll man.system. |
| Loading/Discharging | Wartsila IAS |
| NAVIGATION EQUIPMENT | |
| Nav.Com | Furuno radars and nautical equipment.
Telchart pilot Electronic chart system
Furuno radio station, A3.
Furuno AIS system and VDR system.
Anschutz autopilot and Simrad gyro compasses |
| Radar | 1 x Furuno FAR 2837S 10cm with ARPA
1 x Furuno FRC 2827 3 cm Chart radar with ARPA
1 x Furuno FAR 2117BB 3 cm |
| Electronic Chart System | 2 x Telchart Ecdis type Tecdis T2137 |
| Gyro Compass | 3 x Simrad GC-80 |
| Autopilot | 1 x Anchutz pilot star D |
| GPS with DGPS integrated | 2 x Furuno Model GP-150 D-GPS |
| Sound direction finder | 1 x Vingtor VSS111 |
| Echo Sounder | 1 x Furuno type FE-700 |
| Log | 1 x Skipper EM log, type EML 224 |
| Voyage data recorder | 1 x Furuno, Model VR-3000 |
| Helideck Monitoring system | 1 x Kongsberg Seatex HMS 100 |
| AIS | 1 x Furuno AIS, Model FA-150 |
| COMMUNICATION | |
| General | GMDSS A3 area |
| GMDSS Radio MF/HF Transceivers & DSC | 1 x Furuno FS-1570 |
GMDSS VHF with DSC
VHF without DSC
GMDSS VHF portable | 2 x Furuno FM-8800S
3 x Sailor RT-2048
3 x Tron TR-20 |
| GMDSS Navtex | 1 x Furuno NX 700B |
| GMDSS EPIRB/COSPAS SARSAT | 1 x Tron 45 SX / 1 x Tron 40S MK II. |
| GMDSS Inmarsat C | 2 x Furuno Felcom 15 |
| Radar Transponders | 2 x Tron Sart 9Gz |
| UHF | 14 x Portable Motorola GP 340
3 x Fixed Motorola GM-360 |
| Mobile Telephones | 3 x GSM system |
| Vsat Sattelitte phone | 1 x GIS |
| Helicopter Communication | 1x VHF Fixed Icom type IC-A110
4 x VHF Portable Icom IC-A3E |
| ACCOMODATION | |
| Total No. of Cabins | 59 x with a total of 70 beds. |
| Single crew cabins | 48 x with bathroom |
| Double cabins | 11 x with bathroom |
| Office | 7 |
| Hospital | 1 x Hospital |
| Other | 2 x Operation Rooms,2 x Conference Rooms, Fitness room, Wardrobe, Laundry, 3 x Lounges |
| Ventilation/A-C for accommodation |
| Fresh water production unit | 2 x 35 m3 pr day Enva |
| LIFESAVING/RESCUE | |
| Safety equipment according to 70 persons in total. |
| MOB boat with davit | 1 x Mare Safety, FRB 700 with 206 Hp. TTS Marine Davit type HL9DP |
| Liferafts | 6 x 35 persons |
| MODULE HANDLING TOWER | |
| Mondule Handling Tower | 1 x 30 T , 2000 msw |
| OTHER | |
| Helicopter deck | Helicopter deck designed for Sikorsky S - 92(9,3 tons). Helideck designed and equipped in accordance with relevant authorities. Helicopter monitoring system. |
| Helicopter Reception | 1 |
| Moonpools | 1 x Moonpool 7,2 x 7,2 m with removable bottom hatch, |
| Offshore crane | SWL 50 T @ 15m on single part, Hydramarine
100t @ 7,5 m on double part
Max 15 t @ 25 m
Wire lenght 2000m
Active Heave Compensated to 100 tonnes
Aux winch(AHC) 10 t @ 26 m / Wire length 450 m
Man riding SWL 5T |
| Rov Systems | 2 x Work ROV
1 x Obrevations ROV
Hinged hydraulic operated side gate on stb and port side |
| Anti roll system | 2 off passive |
| Anti healing system | Automatic-/manual system, capacity 2000 m3/hour |
| De-icing equipment | Yes |
