85m Subsea Support / Maintenance Vessel

DESCRIPTION

The Vessel shall be equipped with two (2) Azimuth thrusters with nozzles and Two(2) bow thrusters, and is designed in such a way that the following roles can be obtained:

  • Transport liquid cargo, stores, bulk cement, materials & equipment;
  • Move men and materials between platforms;
  • Operation to be 24-hours/day continuous operation, capable of remaining on station for a minimum of 25 days;
  • External Fire Fighting
CLASSIFICATION

ABS + A1 (E) “OFFSHORE SUPPORT VESSEL, FIRE FIGHTING VESSEL CLASS 1” + AMS + ACCU + DPS-2.

MAIN PARTICULARS
Loa85.00 m
Lbp77.755 m
Breadth moulded22.00 m
Depth moulded8.00 m
Draft moulded6.30 m
Accommodation182+2 p
Deck Loading7.50 t/m2
Deck cargo capacity800 t
Clear deck area800 m2
Moon Pool8.00 m * 8.00 m
Trial speed12.50 knots
Tank Capacity
Fuel oil1000 m3
Fresh water750 m3
Drill water/Water ballast1250 m3
Mud500 m3
Heeling500 m3
Dry bulk cement226 m3
Machinery
Main Engine2 * 3000 ps
Propulsion System2 * Azimuth thruster
Diesel Generators:3 * 800 kw
Shaft Generator2 * 1500 kw
Bow Thruster2 * 800 kw
Emergency Disel Generator192 kw
Deck Equipments
Windlass1*electro-hydraulic anchor windlass;
Capacity: 16 tonnes at 12 m/min for 58 mm dia. Chain
Capstan2*electro-hydraulic capstans with pulling force of 10 tonnes @ 15m/min
Anchor2*high-hold-type anchors, each of 3240 kg.
Tugger2*electro hydraulic tugger winches of 10 tonnes at 15m/min
Towing BracketSmit towing bracket of SWL 150 tonnes
Main Crane1*Deck crane with capacity of approximate 100 tons at 10m outreach
Deck CraneLoad S.W.L. : 3.0 Tonnes
Maximum Outreach : 14.0 m
Heli-deckA helideck capacble of the reception of a Sikorsky S61
Moon Pool1* Moon Pool on centreline of deck 8.0m x 8.0m.