55 Meter Length Survey & ROV Vessel

Vessel Specification

• TYPE OF VESSEL: DP1 Survey & ROV Vessel
• Flag: Sweden
• Port of Registry: Gothenburg
• Call sign: SEIN
• IMO No: 8301797
• Class: LR (Lloyds Register)
• Class Notation: +100A1 DP (AM), +LMC UMS

 DIMENSIONS

• Date of build: 03.1985
• Hull No: 110
• LOA: 55 m
• Beam: 12 m
• Air Draught: 24 m
• Draft max: 4.2 m
• Req. water depth w. Azim. 6 m
• Gross tonnage: 1178
• Net tonnage: 353

PERFORMANCE

• Service speed: 12 kts
• Max speed: 13.5 kts
• Fuel cons.(survey speed): 3 mt/day

LIMITING WEATHER CONDITIONS

• Always according to Master’s decision. Indicative limitations:
• Wind force 8 (Beaufort scale)
• Sea state 5 (WMO sea state code)

BUNKERS

• Fuel: 198 m3
• Freshwater: 75 m3 + Evaporator

MANNING

• Safe Manning Crew: 10

PROPULSION

• Single Wärtsilä 12V22MD, 1590 kW at 900 rpm Single Lips BV
• CPP propeller
• Bowthruster: Retractable azimuth 295 kW, 5.3 ton
• Sternthruster: Tunnel 295 kW, 4.5 ton
• Station holding capacity: DP class 1

POWER SUPPLY

• Shaft generator: 800 kVA
• Diesel generators: 2x 375 kVA Volvo Penta D12
• 415V 50 Hz 3 phase
• 240V 50 Hz, UPS available

WORK SPACES

• Wet lab General purpose lab
• Chemistry lab Survey room
• Post-processing room Meeting room
• Separate client office

DECK EQUIPMENT

• A-Frames Stern: 8 mt
• Over-the-side: 2.8 mt (wire depending)
• Deck crane: 22 ton/m, winch
• SWL: 2.0MT

ACCOMMODATION

• Cabins and beds for 10 crew and 20 special personnel
• (12 in single cabins, 18 in double cabins)
• Safety certificate for 33 people onboard (short trip)
• Mess room Day room Dressing Room
• Two Laundries Hospital Gymnasium