Multi-Purpose Offshore Construction Vessel A versatile Subsea Support and Construction Vessel, providing fully integrated subsea services worldwide
EXCELLENCE IN SUBSEA OPERATIONS Owned and operated by Swire Seabed, the Seabed Constructor is fully equipped with heavy duty WROVs, a multiple AUV survey spread and is fully supported by dedicated on-shore engineering and survey teams. Acquired by Swire Pacific Offshore (SPO) in 2012, the focus of our business is now primarily on providing a highly flexible range of integrated services IMR, subsea construction, subsea engineering and seabed survey. Being part of one of the largest companies in the offshore industry, with a network of over 20 offices, has enabled us to combine our cutting edge practical skills with the international support required to service our clients worldwide. A strong culture of co-operation exists between the marine crew from SPO and the project crew from Swire Seabed, and they both work closely with our project management department which incorporates both marine and project related parts of the operation. MAIN CHARACTERISTICS 1 x Kystdesign Supporter 6000 m WROV 1 x Schilling HD 5000 m WROV 1 x moonpool 7.2 m x 7.2 m Kongsberg DP 2 class system Kongsberg HiPAP 502 and 102 USBL system Active Heave Compensated 250 t offshore crane Accommodation for 102 persons 1300 m² deck area plus 346 m² cargo holds below main deck Anti-heeling system Helideck ERN 99,99,99,99 It is a well proven portfolio of integrated subsea and marine services that enables us to deliver safe and customised solutions to our clients globally. MULTI-PURPOSE OFFSHORE CONSTRUCTION VESSEL
VESSEL Port of registry: Bergen Flag: NIS IMO Number: 9682148 Class: DNV, 1A1, SF, E0, DYNPOS-AUTR, DK(+), HELDK-S, COMF-V(3)/C(3), Clean Design, ICE-C, SPS, LFL*, NAUT-OSV(A), DNV crane Call sign: LFIP3 Builder: Kleven Verft AS Built: 2014 ERN: 99,99,99,99 DIMENSIONS & CAPACITIES Length overall: 115.40 m Length between P.P.: 108.25 m Breadth: 22.00 m Draft maximum: 7.12 m Deck space: 1300 m 2 Gross tonnage: 7888 tonnes Net tonnage: 2366 tonnes Cargo holds: 346 m 2 Water ballast (approx): 4400 m 3 Fresh water (approx): 1250 m 3 Fresh water production: 35 m 3 /day Fuel oil (approx): 1750 m 3 SPEED Service speed (approx): Max speed (approx): 12.5 knots 16.1 knots MAIN ENGINES / GENERATORS / THRUSTERS Main engines: 5 x Caterpillar 5 x 2230 ekw Generators: 1 x 1700 kw (harbor) Stern thrusters: 1 x 800 kw Tunnel Main propulsion: 2 x 3000 kw Contaz Fwd thrusters: 2 x 1370 kw Tunnel Fwd retractable thruster: 1 x 1200 kw Azimuth MAIN CRANE Crane: Main winch: 1 x TTS AHC Offshore Crane 250 t/ 12 m radius Wire length main winch: 3000 m Max outreach: 65 t/ 35 m radius Hook speed full load: Hook speed light load: Aux winch: Wire length aux winch: Tugger winch: DECK CRANES Deck cranes: 0-24 m/min 0-65 m/min 20 t/ 36 m radius 2500 m 5 t 2 x TTS 5 t/ 18 m radius (for provisions) ACCOMMODATION & MEETING ROOMS Total: 102 persons Berths: 24 x 1 / 39 x 2 Lounge: 1 x 70 m 2 / 14 m 2 Mess room: 1 x 90 m 2 Meeting room: 1 x 30 m 2 / 16 m 2 Online room: 1 x 40 m² Offline room: 1 x 44 m 2 (offline/ geo room) ROV: 1 x 22 m 2 (control room) Office: 1 x 12 m 2 (client) Hospital: 1 x 22 m 2 Gymnasium: 1 x 30 m 2 NAVIGATION / DP SYSTEM Radar: 1 x Furuno 10 cm radar (S-band) w/arpa 1 x Furuno 3 cm radar (X-band) w/ Arpa Gyro: 3 x Gyro compasses GPS: 2 x DGPS system Additional DP ref.: Taut wire 1 x Cyscan 1 x Radius Heading Sensor: 1 x Seapath 300 MRU: 2 x Kongsberg MRU 5 1 x Kongsberg MRU 2 DP: 3 x Kongsberg DP Operator Stations Sensors: 2 x wind sensors Echo Sounder: 1 x navigation echo sounder Speed log: 1 x speed log ECDIS: Dual ECDIS, approved for paperless navigation USBL: 2 x HiPAP 501 COMMUNICATION EQUIPMENT VHF: 2 x VHF w/dsc MF / HF: 1 x MF w/ DSC 1 MF/HF w/dsc Inmarsat: 2 x Inmarsat-C with telex & EGC receiver GMDSS: 2 x GMDSS A3 with alarm panel Fleet: 1 x Fleet 77 w/ fax and interface to DP Navtex: 1 x Navtex VSAT: 2 x Ku-band VSAT GSM: 2 x GSM mobile phone UHF: Portable and stationary, available for internal communication ClearCom: Available in office and operation areas ROV HANGAR A double ROV hangar, housing two ROVs, is situated aft of the accommodation area. The hangar may be closed in order to function as a protected work area for storage, maintenance and handling of the ROV systems. The vessel also holds a ROV mechanical and electrical workshop. LAUNCH & RECOVERY SYSTEMS ROV ROV 1: Schilling HD 5000 m Work Class ROV Ulmatec Launch and Recovery System AHC winch with 5500 m umbilical capacity ROV 2: Kystdesign Supporter 6000 m Work Class ROV Ulmatec Launch and Recovery System AHC winch with 6000 m umbilical capacity HELIDECK Sikorsky S-92 Type: MTO EH101 Rules: CAA CAP437 26.1 D-value / 16 tonnes Sky lounge (17 m²) Reception (21.5 m²) MULTI-PURPOSE OFFSHORE CONSTRUCTION VESSEL
FUEL CONSUMPTION OPERATING SITUATION SEA STATE FUEL CONSUMPTION/DAY* Max transit speed Light 42 tonnes 11-12 knots transit speed Moderate - Heavy 26 tonnes 12-13 knots transit speed Light 26 tonnes 10 knots economical speed Moderate 18 tonnes DP Heavy 12 tonnes DP Moderate 9 tonnes DP Light 7 tonnes In port n/a 3-5 tonnes * Fuel consumption rates are approximate, provided in good faith and are correct at time of publication GA SPECIFICATIONS MULTI-PURPOSE OFFSHORE CONSTRUCTION VESSEL
GA SPECIFICATIONS MULTI-PURPOSE OFFSHORE CONSTRUCTION VESSEL
DP CAPABILITY PLOT VARIABLE WIND AND WAVES Limiting 1 minute mean wind speed in knots at 10 m above sea level 330 BOW 30 ERN = 99. ERN are subject to DNV approval Wind direction, coming-from [deg] 300 60 PORT STBD 20 40 60 80 100 [knots] 240 120 210 Wind speed: Automatic Significant wave height: DNV (ERN) Mean zero up-crossing period: DNV (ERN) STERN 150 Rotating tidal current: 1.46 knots Rotating wind induced current: 0.000*Uwi knots Version : StatCap v. 2.9.0 Input file reference : Foot_4983_revB2.scp Last m odified : 2013-05-13 08.17 Length overall : 115.4 m Length between perpendiculars : 108.3 m Breadth : 22.0 m Draught : 6.0 m Displacement : 10500.0 t (Cb = 0.72) Longitudinal radius of inertia : 27.1 m (= 0.25 * Lpp) Pos. of origin ahead of Lpp/2 (Xo) : 0.0 m Wind load coefficients : Calculated (Blendermann) Current load coefficients : Calculated (Strip-theory) Wave-drift load coefficients : Database (Scaled by Breadth/Length) Tidal current direction offset : 0.0 deg Wave direction offset : 0.0 deg Wave spectrum type : JONSWAP (gamma = 3.30) Wind spectrum type : NPD Current - wave-drift interaction : OFF Load dynamics allowance : 1.0 * STD of thrust demand Additional surge force : 0.0 tf Additional sway force : 0.0 tf Additional yawing moment : 0.0 tf.m Additional force direction : Fixed Density of salt water : 1026.0 kg/m³ Density of air : 1.226 kg/m³ (15 C) Power limitations : ON Thrust loss calculation : ON # Thruster X [m] Y [m] F+ [tf] F- [tf] Max [%] Pe [kw] Rudder 1 TUNNEL 48.4 0.0 22.2-22.2 100 1370 2 TUNNEL 45.1 0.0 22.2-22.2 100 1370 3 AZIMUTH 42.2 0.0 20.6 0.0 100 1200 4 AZIMUTH -51.0-5.8 32.2 0.0 100 2000 5 AZIMUTH -51.0 5.8 32.2 0.0 100 2000 6 TUNNEL -43.1 0.0 14.3-14.3 100 800 MULTI-PURPOSE OFFSHORE CONSTRUCTION VESSEL
AHC CRANE CURVE Boom tip height (m) Work radius (m) Max lift capacity: 250 t/ 12 m Max outreach: 65 t/ 35 m Wire length: 3000 m Hook speed fully loaded: 0-24 m/min Hook speed light load: 0-65 m/min * Load chart shows maximum load, incl. wire and hook MULTI-PURPOSE OFFSHORE CONSTRUCTION VESSEL All specifications and drawings are provided in good faith and may be subject to change without prior notice. Therefore, this is not a contractual document. Rev 11/18
MAIN OFFICE Swire Seabed AS Sandviksbodene 66 NO-5035 Bergen, Norway T +47 5518 1830 E chartering@swireseabed.com SINGAPORE OFFICE (Middle East & Asia Pacific) Swire Seabed (Pte) Ltd. 300 Beach Road #15-01 The Concourse Singapore 199555 T +65 6309 3600 E chartering.apac@swireseabed.com Follow us on swireseabed.com