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Marine Engineering Diving Services
Altus lnvictus
Altus Invictus is a multipurpose vessel with inbuilt air diving capability. Built in Batam in 2011, Invictus has a maximum draft of just 5 meters, 65.5 meters long and 16 meter beam. Altus Invictus is equipped to support a wide range of offshore subsea operations including air diving, ROV operations, wellhead servicing inspection repair and maintenance. The vessel is fully compliant with the latest Special Purpose Ship Code, meets DNV class requirements and holds DP2 notation.
This is what you get:
• Offshore Subsea Support Role • Wellhead servicing • Inspection & construction diving • ROV Support • Ideally suited for intensive multi jacket inspection repair and
maintenance campaigns • 580m2 of free deck space • 20T AHC crane
VESSEL DATASHEETDSV ALTUS INVICTUS SPECIFICATION
PRINCIPAL PARTICULARSBuiltClassNotationFlagIMO
20115b±Ҍ1!мΣ Offshore Support Vessel, DPS-2[ƛōŜNJƛŀ9570979
MAIN PARTICULARSOverall LengthLength WaterlineBreadth MouldedDepth MouldedDraft (max)GRT/NRT
PROPULSION SYSTEMMAIN ENGINES 2 x 1864kW (2500 bhp) Niigata
65.50 m63.40m16.00 m6.00m5.00m2499 / 749
445Vac 3ph 60Hz
EMERGENCY GENERATORS1 x 150kW rated at 440Vac 3ph 60 Hz
BOW THRUSTERS2 x Elec-driven tunnel type (CPP); 10mT thrust
MAIN GENERATORS 4 x 470kW c/w alternator rated at 320kW
SHAFT ALTERNATOR2 x 900kW rated at 440Vac 3ph 60 Hz
DECK EQUIPMENTAnchor Windlass
Tugger Winch
CapstansBows AnchorChainsSubsea crane
Deck craneMoonpool
1 x 12mT Elec-Hyd; 0 to 10m/min. c/w2 x warping drums 380mm (Dia) x 450mm (L)1 x 10mT Elec-Hyd; 0 to 15m/min. 250m x25mm (Dia) wire2 x 5mT Elec-Hyd; 400m (Dia), 0 to 15m/min2 x 1845kg AC - 14 HHP anchors235m (L) x 44mm (Grade U2) each side1 x 20mT @ 10m Elec-Hyd knuckleboom typeoffshore subsea crane1 x 3mT @ 1.7m Elec-Hyd1 x 4.5m x 4.5m
RADIO AND NAVIGATION EQUIPMENTGMDSS Area 3 comprisingSSB 1 unit with built in DSCInmarsat C 2 units ; one combined with SSASVHF radio 2 units with built in DSCNavtec receiver 1 unitSART 2 unitsEPIRB 1 unit
PERFORMANCEMaximum SpeedEconomical SpeedDP2 UsageType of fuelFuel Consumption
12.5 knots10.0 knots1лm3/ 24 hoursMarine Gas Oil 10-12m3/ 24 hours
VESSEL INTEGRATED AIR DIVE SYSTEM
60” twin lock air dive chamber3 diver air dive panelBuilt into dedicated compartment with plug and playconnections for umbilicals, air suppliesand power
Portable VHF Radios 3 unitsRadar 1 unit x band, 1 unit S bandEcho sounder 1 unit of 0 - 800mGPS 1 unitGyrocompass 1 unitAutopilot 1 unitMagnetic compass 1 unitWeather fax 1 unitSpeed log 1 unitAIS 1 unitKongsberg DP2 standard with sensors, Kongsberg joystick,3 x gyrocompass, 2 x wind sensors & 3 x motion response unitReferences 2 DGPS, 1 x hydrocoustic unit, 1 x taut wireVingtor PA talkback systemBatteryless telephones
PROPULSION2 x Z-drive type (CPP) system
CAPACITIES1400mT400mT5.0mT/m2 uniform loading580m2
600m3
580m3
400m3
165m3
10m3 / 10m3
DeadweightDeck CargoDeck Strength Clear Deck AreaPortable WaterFuel OilBallast / Drill WaterDry Bulk CargoFreezer / Chiller
ACCOMMODATION6 x 1, 2с x 2,пx47п1 x 2 berth
PUMPS1 x 100m3/hr @ 70m head1 x 100m3/hr @ 70m head1 x 100m3/hr @ 75m head1 x 65m3/hr @ 60m head1 x 75m3/hr @ 50m head2 x 20m3/min @ 80m psi air compressors
BerthsTotal BerthsHospital
Fresh WaterDrill WaterCargo OilBilge / BallastGS / Fire PumpBulk Cement
FIRE-FIGHTING EQUIPMENT
1 x 55m3/hr @ 60m head1 x 260 lt./ min @ 300 bar
INTERNALEmergency Fire PumpBA Recharging Comp CO2 System in engine roomFire detection & alarm system in living spaces & engine room
MISCELLANEOUS
1 x 6 men semi-rigid inflatablec/w outboard motor1 x 1m3/hr c/w 15 ppm alarm2 x 10m3/day reserves osmosis1 x у0 men
Liferafts SOLAS approved typeRescue Boat
Oily Water SeperatorWater makerSewage Treatment Plant
DP Capability Plot 65.5M RSV
Case number : 1
Case description : All thrusters are available
Thrusters active : T1-T4
Rudders active :
Input fi le reference : Foot_4314.scp
Last modified : 2012-03-26 11.40 (v. 2.8.0)
Length overall : 65.5 m
Length between perpendiculars : 62.9 m
Breadth : 16.0 m
Draught : 4.5 m
Displacement : 3500.0 t (Cb = 0.75)
Longi tudinal radius of inertia : 15.7 m (= 0.25 * Lpp)
Pos. of origin ahead of Lpp/2 (Xo) : 0.0 m
Wind load coefficients : Calculated (Blendermann)
Current load coefficients : Calculated (Strip-theory)
Wave-dri ft load coefficients : Database (Scaled by Breadth/Length)
T idal current di rection offset : 0.0 deg
Wave direction offset : 0.0 deg
Wave spectrum type : JONSWAP (gamma = 3.30)
Wind spectrum type : NPD
Current - wave-drift interaction : OFF
Load dynamics allowance : 1.0 * STD of thrust demand
Addi tional surge force : 0.0 tf
Addi tional sway force : 0.0 tf
Addi tional yawing moment : 0.0 tf.m
Addi tional force direction : Fixed
Densi ty of salt water : 1026.0 kg/m³
Densi ty of ai r : 1.226 kg/m³ (15 °C)
Power l imitations : OFF
Thrust loss calculation : ON
# Thruster X [m] Y [m] F+ [tf] F- [tf] Max [%] Pe [kW] Rudder
1 TUNNEL 27.4 0.0 9.5 -9.5 100 600
2 TUNNEL 25.1 0.0 9.5 -9.5 100 600
3 AZIMUTH -26.8 -4.0 35.5 0.0 100 1838
4 AZIMUTH -26.8 4.0 35.5 0.0 100 1838
30
60
STBD
120
150
STERN
210
240
PORT
300
330
BOW
VARIABLE WIND, Constant current and waves
Limiting 1 minute mean wind speed in knots
at 10 m above sea level.
Rotating tidal current: 1.50 knots
Rotating wind induced current: 0.000*Uwi knots
Wind speed: Automatic
Significant wave height: 5.0 m
Mean zero up-crossing period: 8.2 sec
20 40 60 80 100 [knots]
Wind direction,
coming-from [deg]
Iremis Group
Mailing Adress: 1st
Floor, Robot Park Tower, Al Qasba Street, Al Kan, PO. Box 2533, Sharjah, UAE
Tel: +971-(0)6-525-5580 - Fax: +971-(0)6-525-5581 - Email: [email protected]
All information included in this specification is believed to be correct. No guarantees of accuracy can be given.
MEDS accepts no responsibility for and disclaims all liability for any errors and/or omissions in this production. SPECIFICATION SUBJECT TO CHANGE WITHOUT NOTICE.