2 units of 70.16 m 3500HP Maintenance/Support vessels
70 M Maintenance / Support Vessel
SHIP PARTICULARS
Length Overall:
70.16m
Length B.P:
63.57m
Beam Moulded:
19.52m
Depth Moulded:
4.88m
Draft Designed:
3.00m
Class Notation:
ABS + A1 E “OFFSHORE SUPPORT VESSEL, + AMS
Condition:
Complete on Feb’2011
Complete on Jun’2011
Deadweight::
1500 t
Speed:
12.0 knots
Accommodation
4 x 1-man cabin:
4 men
3 x 2-men cabin:
6 men
35 x 4-men cabin:
140 men
Total:
150 men
10 x hospital:
10 men
Chiller:
25M³
Freeer:
25M³
Provision store:
15 days
Discharge Rates
Fresh Water:
100m³/hr @ 75m head
Fuel Oil:
100m³/hr @ 75m head
Ballast Water:
60m³/hr @ 50m head
Engines
Main Engine:
2 x 1750BHP/1600RPM, Caterpillar 3512B
Bow thruster:
1 x tunnel transverse type of approx. 8 t thrust
Propeller:
2 x fixed pitch (FPP) type with stern nozzles
Main Generator:
2 x 450kW, Caterpillar C18 rated, 415V3PH/50Hz
Emergency generator:
1 x diesel driven of 80kW
Cargo Capacity
Clear deck area:
500m²
Deck loading:
7 t/m²
Fuel oil:
575m³
Fresh water:
565m³
Drill water:
650m³
Supply & Drainage Plant
Freshwater maker:
2 x reverse osmosis type of 15 t/day.
Sewage treatment plant:
For 150 persons.
Oily bilge water separator:
1 x 1.0m³/hr with oil content less than 15 ppm.
Hot water calorifier:
2 x 80kW of 1000 Ltrs.
F.W. hyrdrophone plant:
1 x 10m³/hr @ 35m head
S.W. hyrdrophone plant:
1 x 10m³/hr @ 35m head
Deck/AHL Equipment
Windless:
1 x electro hydraulic type of 12 t @ 12M/min for 40mm dia. Chain with 2 cable lifter and 2 warping drums.
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 stockless bow high-hold-type, stowed in anchor-pocket, each of 1575kgs.
Fairlead:
4 x off universal type.
Articulated gangway:
1 x aluminium type of 10000mm long x 700mm wide.
Deck cargo crane:
1 x less than 25 t @ 10M outreach.
Mooring anchor:
4 x 3.5 t or 4 t Delta Flipper type.
Mooring winches:
4 x electro hydraulic skid mounted single drum type of 30 t @ 10M/min.
Drum pull: 6 t @ 30M/min (1st line).
Brake holding: 80 t.
Spooling capacity: 1000M x dia 38MM.
Internal Fire Fighting System
Emergency Fire Pump:
35M³/hr @ 4.5 bar.
“Total flooding†CO² system:
Provided in engine room.
Fire/smoke detection and alarm system:
Provided in accommodation, egine room and service spaces.
Firemain:
1
Fire hydrants:
12
Fireman outfit extinguishers:
Shipset
Fire blanket:
2
Fire Axe:
1
Life Saving Equipment
12 x 25 men life rafts.
2 x 75 men life boat c/w davit per SOLAS.
12 sets Life buoy.
188 sets lifejackets.
8 sets EEBD.
1 set First aid kit.
SOLAS standard of Immersion suit.
4 sets Air breathing apparatus.
Navigation Equipment
1 set magnetic compass.
2 sets X-band radar range 64NM.
1 set Autopilot & steering gear.
1 set Gyro compass.
1 set GPS plotter.
1 set Echo sounder.
1 set weather facsimile receiver.
1 set Doppler speed log.
1 set Automatic identification system (AIS.)
1 set Ship security alert system (SSAS).
1 set MF/HF transceiver (GMDSS).
1 set Satellite EPIRB (GMDSS).
3 sets 2-way portable VHF radios (GMDSS).
2 sets SART (GMDSS).
1 set Navtex Receiver (GMDSS).
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