78.00 M ROV Support / Maintenance Vessel
SHIP PARTICULARS
Length Overall
78.00m
Length B.P
70.55m
Beam moulded
20.00m
Depth moulded
6.50m
Draft designed
4.80m
Deadweight:
2000 t (approx)
Class Notation:
ABS + A1 E “OFFSHORE SUPPORT VESSEL, + AMSâ€, + DPS-2
Condition:
Complete on Oct’2010
Complete on Jul’2011
Complete on Dec’2011
GRT:
TBA
Speed:
12.0 knots (approx)
Moon Pool:
23M²
Accommodation
6 x 1-man cabin:
6 men
4 x 2-men cabin:
8 men
33 x 4-men cabin:
132 men
Total:
146 men
1 x hospital
9 men
Chiller:
25M³
Freezer:
25M³
Provision Store:
25 days
Discharge Rates
Fresh Water:
150m³/hr @ 75M head.
Fuel Oil:
150m³/hr @ 75M head.
Drill Water:
150m³/hr @ 75M head.
Mud:
2 x 70m³/hr @ 85M head.
Cargo Capacity
Clear Deck Area
700M²
Fuel Oil:
825M³
Fresh Water:
700M³
Deck Loading:
7.5 t/M²
Drill Water:
1250M³
Mud:
325M³
Heeling:
200M³
Supply & Drainage Plant
Sewage Holding & Treatment System:
For 146 men
Oily Bilge Water Separator:
1 x 1.0M³/hr with oil content less than 15 ppm.
Freshwater Hydrophore Plant::
1 x 10M³/hr @ 35M head.
Seawater Hydrophore plant:
1 x 10M³/hr @ 35M head.
Hydrophone Plant Standy:
1 Unit
Freshwater Maker:
2 x 70M³/hr @ 85M head.
Hot Water Calorifier:
2 x 80kW of 1000 L c/w two circulating pumps.
Engines
Main Engine:
2 x 2475BHP/1000RPM, Wartsila 9L20
Shaft Alternator:
2 x 1300kW @ 1000rpm, Wartsila IP23, 415V/50Hz/3ph.
Propeller:
2 x Lips CS250-S/Wn-K azimuth thruster with nozzles.
Bow Thruster:
2 x CPP type of 10 t thrust.
Main Generator:
2 x 500kW Caterpillar 415V/50Hz/3ph.
Emergency:
1 x 99kW, Cummins 415V/50Hz/3ph.
Deck/AHL Equipment
Windlass:
1 x electro hydraulic type of 12 t @ 12M/min for 48mm dia. chain.
Capstan:
2 x electro hydraulic type of 10 t.@ 15M/min.
Tugger winch:
2 x electro hydraulic type of 10 t.@ 15M/min.
Anchor:
2 x high-hold type, stowed in anchor pocket, 2140kg each.
Crash/Cargo Rail:
300mm N.B. heavy pipes shall be provided on main deck (P&S). Height to be approx 2500mm to top of pipes.
Heeling Tanks:
Located at (P&S).
Work Crane:
100 t @ 10M marine crane.
Deck Crane:
1 x 2 t marine crane, max. 12.0M outreach.
Gangway:
25 ft long x 3 ft wide.
Mooring System:
4 point mooring.
Fire Fighting System
Emergency fire pump, 35 m³/hr @ 4.5 bar.
Fire detection and alarm system.
CO² system in engine room.
Local fixed pressure water-spraying or water-mist fire extinguishing system in engine room.
Dynamic Positioning System
Meet the DPS-2 class notation of ABS
· 3 type of reference system equipment.
· 2 x wind sensors.
· 2 x vertical reference system.
· 2 x gyro compasses.
· 2 x UPS.
· 1 x control station with two computer system.
Work Crane
Specifications
Main Winch
Auxiliary Winch
Max. lifting capacity t
100
50
10
Working radius (max/min) M
10.0 / 48
16.0 / 48
28.5 / 4.8
Hoisting height (hoisting/lowering)M
20 / 8
30 / 8
32 / 8
Hoisting speed M/min
0~10
0~20
0~40
Luffing speed M/s
48~30.0
Luffing time s
70
Slewing speed r/min
0.7
Slewing bearing type -
134.50.3550
Hydraulic pumps driving power kW
966
Ship power supply V-Hz-ph
690-60-3
Life Saving Equipment
138 men life rafts.
12 sets Life buoy.
183 sets lifejackets.
1 set First aid kid.
2 sets (SOLAS approved) enclosed side launching type for 75 men of Life boat c/w davit.
2 sets Fireman outfit.
146 sets Immersion suits.
8 sets EEBD.
4 sets Air breathing apparatus.
Navigation Equipment
1 set Magnetic compass.
1 set Echo sounder.
2 set X-band Radar 64NM.
1 set Autopilot & steering gear.
1 set GPS plotter.
1 set MF/HF transceiver(GMDSS).
1 Satellite EPIRV.
1 set Navtex receiver(GMDSS).
3 set Two-way portable VHF radio(GMDSS).
2 set SART(GMDSS).
1 set Gyro compass.
1 set Weather facsimile receiver.
1 set AIS.
1 set Doppler speed log.
1 set SSAS.