Gulmar Offshore www.gulmaroffshore.com GS-0065601-28-01.05.11 Page 1 Gulmar Da Vinci DIVE & ROV SUPPORT VESSEL Our World is under the Sea Gulmar Da Vinci is a MT 6022 XL design, featuring a state-of- the-art 18 man saturation diving system. The Diving System is rated to 300m and includes twin three man Diving Bells with port and starboard orientation as well as two 18 man Self-propelled Hyperbaric Lifeboats. The vessel is design for worldwide operations using diver intervention down to 300m. Deck load capacity to 3,300 t, Crane capacity to 2,500m water depth and Hydro acoustic capacity to 4,500m. SPECIAL FEATURE: Separate forecastle deck with dedicated control room below on shelter deck for ROV deployment and operation. • Length 115.4m & Beam 22.2m • Accommodation 120 persons • Main Deck Area 1,120m 2 with 10 t/m 2 • ROV deck 235m 2 with 6.5 t/m 2 • 140 t AHC crane currently 2,000m wire (Drum capacity 2,500m) • 40 t Auxiliary crane with 600m wire • Moon-pool with deck perimeter strengthen • Fi-Fi II at the stern • 18 man Saturation diving system with DNV Class SAT Notation • 2x DDC & 2x LARS for Surface diving with DNV Class SURFACE Notation • OPTION 80 t A-Frame & 2x 30 t Davits • OPTION ROV Spread(s)
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Gulmar Da Vinci DIVE & ROV SUPPORT VESSEL Our World is under the Sea
Gulmar Da Vinci
is a MT 6022 XL design, featuring a state-of-the-art 18 man saturation diving system.
The Diving System is rated to 300m and includes twin three man Diving Bells with port and starboard orientation as well as two 18 man Self-propelled Hyperbaric Lifeboats.
The vessel is design for worldwide operations using diver intervention down to 300m.
Deck load capacity to 3,300 t, Crane capacity to 2,500m water depth and Hydro acoustic capacity to 4,500m.
SPECIAL FEATURE: Separate forecastle deck with dedicated control room below on shelter deck for ROV deployment and operation.
• Length 115.4m & Beam 22.2m • Accommodation 120 persons • Main Deck Area 1,120m2 with 10 t/m2 • ROV deck 235m2 with 6.5 t/m2 • 140 t AHC crane currently 2,000m wire (Drum
capacity 2,500m) • 40 t Auxiliary crane with 600m wire • Moon-pool with deck perimeter strengthen • Fi-Fi II at the stern • 18 man Saturation diving system with DNV
Class SAT Notation
• 2x DDC & 2x LARS for Surface diving with DNV Class SURFACE Notation
• OPTION 80 t A-Frame & 2x 30 t Davits • OPTION ROV Spread(s)
In Port or at Anchors 3 t/ MGO/day (domestic use only)
Heli-deck
Construction 22.2m diameter aluminium Load Capability Sikorsky S92 - max take-off weight 11.8T
Sikorsky S61 - max take-off weight 9.3T Compliances DNV HELDK-SH, IMO regulations, CAP 437 Sky lobby Allocated for in / out going passengers
Fire Fighting
Class DNV FIFI II Pumps 2x 3,600m3/hr driven by 2200kW electric motor Monitors (stern) 2x water monitors of 150m length throw, 110m
height, working arc of more than 330 degrees
Craneage
Main crane (stbd) TTS Marine 140t Crane type CCLKO 1600-140-35 - Active Heave Compensation (AHC) knuckle boom offshore crane. Wire Dia 56mm.
Main winch – Dynamic factor 1.3 140t – 2 fall 5.5 to 7m Radius – Hook depth 650m 70t – 1 fall 5.5 to 10m Radius – Hook depth 2,000m 12t –1 or 2 fall At max radius 35m – Hook depth 2,000m
Auxiliary winch – Dynamic factor 1.54 10t – 1 fall 5.5 to 33m Radius – Hook depth 150m Personnel lifts 0.75t at radius 5.5 to 33m
Auxiliary crane (port) TTS Marine 40t Crane type CCLO 1250-40-27 Wire Dia 28mm
Main winch – Dynamic factor 1.3 40t – 4 fall 5.5 to 13.5m Radius – Hook depth 150m 20t – 2 fall 5.5 to 27m Radius – Hook depth 300m 10t – 1 fall 5.5 to 27m Radius – Hook depth 600m
Auxiliary winch – Dynamic factor 1.54 3t – 1 fall 5.5 to 27.8m Radius – Hook depth 50m Personnel lifts 0.5t at radius 5.5 to 27.8m
Engine Control room Main Deck Saturation Control room Main Deck Saturation Dive Control room Shelter Deck Air Dive Control room Shelter Deck ROV Control room Shelter Deck
Work shops & Services
Engine Work shop Tween Deck Ship’s Electrical Work shop Tween Deck Thruster Workshop Tween Deck Diving Work shop (electrical) Tween Deck Diving Work shop (mech.) Tween Deck including Diving store Diver Equipment stores Main Deck Oxygen Clean room Main Deck Laundry room Main Deck Incinerator room Main Deck Diving Laundry / Dry-room Main Deck ROV/General Work shops Forecastle & Shelter Deck Sheltered store Shelter Deck (Client’s equipment)
Offices & Meeting rooms
Main meeting room 10 seats (close to crew day room) Project meeting room 12 seats (close to Project offices) Client’s
Offices 3 offices with 2 stations available
Offshore Manager Office 1 office with 1 station Div. Supt / ROV Supt Office 1 office with 2 stations Project Engineering Office 1 office with 6 stations and AO plotting
facilities Field Engineer office 1 office with 4 stations and AO plotting
facilities On Line Survey room 1 office with 5 stations with Posit facilities Ship’s office 1 office including lounge and conference
table
Accommodation & Recreational facilities
Total of 120 persons Full A/C in all cabins, mess rooms, control rooms and offices
23 x 1-man cabins 46 x 2-men cabins 2 x (2+2)-men cabin (Pullman) 123 beds in Total Hospital 4 beds Maximum complement onboard 120 persons
Preliminary cabin allocations Depending on project requirements Marine crew (29) Captain Deck 12 x 1-man cabins Boat Deck 6 x 2-men cabins Forecastle Deck 4 x 1-man cabins Main Deck 1 x 1-man cabin (Medic) Catering crew (8) Forecastle Deck 2 x (2+2)-men cabins
(Pullman) Construction team (48) Boat Deck 2 x 1-man cabins + 13 x 2-man
Forecastle Deck 10 x 2-man cabins Clients (6) Boat Deck 2 x 1-man cabins + 2 x 2-men
cabins Balance TBN (29) Forecastle Deck 16 x 2-men cabins Recreational Facilities Exercise room 21.5 m2 Gymnasium Mess rooms (2) 16 seats (officers) and 50 seats (others) Day rooms (2) 16 seats (officers) and 20 seats (others) Cinema / Training room (1) 30 seats Internet café (1) 6 seats and 6 stations
Dynamic Positioning System
Converteam ADP-21, dual redundant Dynamic Positioning System (AUTR/DPII) with DP references as follows: • 1x DGPS/GLONASS System comprising, 2 x VERIPOS LHD@-
CGG2 Integrated Mobile Unit for L1/L2 Dual Frequency GPS and GLONASS capability and integrated L-Band satellite and IALA/HF differential modulators
Saturation Equipment Spread • Drass Galeazzi 18-man twin bell system rated at 300msw • 2x 3-man bells, each 6.0 m3 • Bell Handling System with active shock absorption system, Bell
handling approved to launch in 4m Hs • 2x 6-man DDC (D/L) + 2x 3-man DDC (D/L) (2,200mm dia) • 2x SPHL - hyperbaric lifeboats (18 man capacity each) • 2x TUP chambers (for Dive bell mating)
Gas storage • 18,000 m3 gas storage below deck, Gas Transfer, Chamber & Diver
Gas reclaim systems
Air diving Spread • 2x DDC (D/L) and 2x 2-man LARS Air Dive System
Saturation Spread Configuration
Moonpools
Bell 2x (3.9m x 3.9m) Aerated Working 1x (5m x 5m) clear space, excluding baffles. A
2,500mm perimeter area around the working moon pool strengthened with additional 25mm plate for equipment handling or work structure installation.
Radar Plant 1x ARPA, Furuno FCR-2837S Chart 10cm/S band
1x ARPA, Furuno FAR-2117 3cm/X band
Navigation/Direction Finder 1x NMEA distribution unit 2x GPS Furuno GP-150 1x AIS type Furuno Universal AIS FA-150 1x ECDIS type Simrad w/ interface to
Compass 2x analogue Gyro Repeaters for steering gear
1x analogue Repeater for front bridge 1x digital Repeater for aft bridge 2x bearing compass with brackets 1x magnetic compass with digital repeater 1x autopilot, Sperry model Navi Pilot 4000
Echo Sounder & Speed Log 1x echo sounder, Furuno FE 700 (colour) 1x digital remote display (aft DP console) 1x standard E/M Speed Log 1x digital remote display (aft DP console) 1x 200 ppm log-pulse extension-box