DP2 DSV Built-in Saturation Diving System For Charter
Description
DP2 DSV Built-in Saturation Diving System For Charter
DP2 DSV Built-in Saturation Diving System For Charter
GENERAL SPECIFICATIONS
Classification Lloyds register + 100A1 diving support ship,
Helicopter landing area LMC, UMS, DP(AA), CAC (3), SPS(136).
SOLAS 1974, MARPOL, Stability requirements according to
IMO Resolution A.167 (ES. IV) and class/SF class, IMO A.469,
ILCC-66, Tonnage-69, COLREG
Build Location Aker Langsten AS
MAIN PARTICULARS
Overall Length 83.64m
Breadth 21.95m
Depth 9.10m
Draught 6.80m
Deadweight 2800te
Gross Tonnage 6064 tonnes
Net Tonnage 1820 tonnes
MAIN ENGINES
2 x Wartsila 6L32 engines
Rated power 2880kW @ 720rpm each
Actual NOx emissions Value: 11,7 g/kWh
Fuel consumption@100% load: 186g/kWh
Coupled with 2 x Marelli M8BM710LB10 Alternator
MAIN ENGINES
2 x Wartsila 9L20 engines
Rated 1530kW @ 900rpm each
NOx emissions Value 9,7 g/kWh
Fuel consumption@100 %load: 195 g/kWh
Coupled with 2 x Marelli M8BM 630MB8 Alternator
Harbour Engine
Mitsubishi S6A3-MPTA 460KW driving Newage
Stamford HC-M53 4DC 50Kva
Emergency Generator
Mitsubishi MHI 6D24TC driving Newage Stamford HC M434E1,
690V, 60Hz.
PRIME MOVERS
Main Azimuth Thrusters
2 x Rolls Royce Aquamaster US 305/5200 CP (2500 kW)
Retractable Azimuth Thrusters
2 x Rolls Royce TCNS 92/62-220 variable pitch (2000 kW)
Tunnel Thruster
1 x TT-2800 DPN CP (2000 kW)
DYNAMIC POSITIONING SYSTEMS
DP System Kongsberg SDP 21
DP Classification DP (AA)
Reference Systems 2 x DGPS, 2 x HIPAP, 2 x Light Taut Wire, 1 x Radascan
SPEED AND CONSUMPTION
Economical Speed 10.0kts
Full Speed 13.0kts
DP Operations
DSV operation with port and starboard moon pools and twin diving bells
ROV operations
Subsea installation works (manifolds, PLETS, PLEMS etc)
Geotechnical survey
Module handling
Subsea Crane operations
Fuel consumption 20m3 / 24 hours (10 knot – economical transit speed) up to 30m3 / 24 hours (13 knot – full speed)
DP Rough 22m3 / 24 hours
DPModerate 20m3 / 24 hours
DP Calm 18m3 / 24 hours
Harbour 4/5m3 / 24 hours (including main crane operations)
TANK CAPACITIES
Fuel Oil 1500m3
Ballast Water 2626m3
Anti Rolling Tank 4 x 697m3
Portable Water 430m3
Lubricating Oil 42.2 MT
CARGO DECK
Deck Area 645m2
DeckStrength 7.0-10.0t/m2
DECK CRANES
Main Crane Hydramarine
MainHoist SWL 150t @ 5.5m to 10m
Main Hoist (AHC) SWL 100t @ 5.5m to 15m
Whip line SWL 15t @ 6.5m to 37m
Auxiliary Crane Dreggen
Deck lifts SWL 10t @ 5m to 18m
SWL 5t @ 18m to 20m
Subsea lifts Restricted to 2t
Provisions Crane SWL 1t
ROV SYSTEMS
1 x 150HP Quasar MKII Work Class ROV
System fitted with a heavy duty launch and recovery system rated for 3000 MSW
Option – OBSROV
DIVE SYSTEM
Saturation System Drass 18 person (Limited to 15)
Maximum operating depth 300m
Main living chambers 2 x 6 person living chambers (25.0m3)
De-compression chamber 1 x 6 person living chamber (16.0m3)
Living/Medical chamber 1 x 4 person day chamber (14.2m3)
Day chamber 1 x 6 person day chamber (9.2m3)
HLB evacuation chamber 1 x 15 person (8.0 m3)
Port bell 1 x 3 person (5.4 m3)
Starboard bell 1 x 3 person (5.4 m3)
Gas storage Mix Gas storage 88 bottles = 18832m3
Air storage 4 bottles = 856m3
Clean Gas Storage 2 bottles = 428m3
Dirty Gas Storage 2 bottles = 428m3
Dirty Gas 2 x 200bar (535litre)
HP Gas transfer compressor 2 x Rix 35 cfm (200bar supply)
1 x Compair compressor 65 cfm (200bar supply)
LP air Ingersol Rand UP630200 360 CFM (8bar supply)
Diver gas reclaim 4 x Corken 11.4 cfm (70bar supply)
Air diving 1 x Air dive chamber, 2 x basket deployment skid
Dive Moonpool 2 x moonpool (port / starboard)
Dive system classified to: Lloyds Register Class
classified to: IMCA, IMO & DMA
Dive System has split SAT capability
HELIDECK
Euro Copter EC 225
Maximum “D” value: 19.5m
Maximum take-off weight: 11.0te
ACCOMMODATION
Total 136
Single Cabins 20
Double Cabins 11
4 Men Cabins 26
Hospital 1
Messroom 64 seating capacity
Recreation room 30 (non-smoking)
Recreation room 8 (smoking)
Gymnasium
Client office
Coabis Inspection suite
Inspection suite
Project office
Safety office
2 x Laundry
Heliport reception
Ships offices
Conference room
COMMUNICATION SYSTEMS
GMDSS AREA A1, A2, A3
VHF DSC/Radiotelephony x 4 SAILOR RT5022
MF/HF DSC/Radiotelephony SAILOR HC4500/HT4520
INMARSAT C with built in EGC receiver x 2 SAILOR TT-3000E
INMARSAT F SAILOR TT 3672A
NAVTEX receiver JMC NT2000
COSPAS-SARSAT free float EPIRB JOTRON TRON 40S
SART x 2 TRONSART
