Flex 87–Arctic Specially arranged and equipped for operating in cold climate The ice-repellent design saves energy for de-icing and ensures safe working below sheltered areas. Main particulars – Flex 87 – Arctic Length overall, max Length between perpendiculars Breadth mld. Depth mld. Design draught Deadweight design draught Scantling draught Deadweight scantling draught Working deck Loa Lpp Bm Dm Td DWT design Ts DWT scantling Area 87.4 m 85.0 m 20.0 m 9.0 m 6.7 m 3,600 t 7.4 m 4,700 t 940 m2 Class notification DNV X 1A1, OSV+, Supply, Towing, Winterized Cold (-17oC, -37oC) Wind chill factors NORSOK S-002N, ICE 1A*F, DYNPOS AUTR, Clean Design, E0, SF, BIS, TMON, DK(+), HL(2.8), LFL*, COMF-V(3) C(3), NAUT-OSV(A). Prepared for: SPS, FiFi-II, Stand-By(S) 120 survivors, OILREC (NOFO 2009), SCR unit & LNG fuel Propulsion lines Twin Fin propulsion - diesel electric MCR Controllable pitch propellers through gear Pollution free stern tubes 2 of 2 2 2 3,600 kW Equipment Towing winch protected on deck Stem roller Hydraulic steam door Crane manipulators Fast rescue boats - davit mounted Pull SWL Opening 2 of SWL 2 of 125 t 250 t 7.0 m 25 t 17 pers High efficiency propeller nozzles Manoeuvring ERN with full switch board redundancy High efficiency rudders - flap type Stern tunnel thrusters Bow tunnel thrusters 2 2 of 3 of 900 kW 1,100 kW (99, 99, 99, 99) Tank capacities Diesel oil Base oil - easy clean Brine - easy clean Liquid mud - circular Dry bulk - circular Methanol - easy clean Fresh water domestic Fresh water stability tank Ballast/drill water Ballast water Urea Dispersant Recovered oil ‘ORO’ LNG fuel - future 7 dedicated tanks 2 dedicated tanks 2 dedicated tanks 6 dedicated tanks 2 dedicated tanks 2 dedicated tanks 9 dedicated tanks 1 dedicated tank 12 dual tanks 1 dedicated tank 1 dedicated tank 1 dedicated tank 13 dual tanks 1 dedicated tank 840 m 3 Power supply Diesel generators at 600 RPM. Diesel generators at 600 RPM. Seawater coolers of box type 1 of 2 of 4,000 kW 3,000 kW 400 m3 400 m 750 m 3 3 3 3 240 m Performance Service max (15% SM, design draught, 100% MCR) ECO (15% SM, design draught, 40% MCR) Speed (kn) 15.1 12.0 FOC [t/day] 35.0 14.0 13,000 nm 125 t 150 m 1,500 m3 80 m3 1,160 m3 250 m3 100 m3 50 m 3 Endurance at ECO speed, design draught with 15% SM, 10% reserve Bollard pull (100% MCR) Accomodation Complement in single cabins 33 pers All information and figures are given in good faith but without any guarantee or liability. 2,200 m3 310 m3 3
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