T-Type 15,300 BHP, 165-181 t Bollard Pull LOA / Beam 73.20 m / 20.00 m Draft 7.50 m excl. skeg / 8.40 m max incl. 0.90 m skeg aft Deadweight 3,500 t (Mærsk Topper 3,100 t) Deck capacity 1,030 t Free deck 35.80 m x 16.80 m / 600 m 2 Base oil 129 m³ * Brine 769 m³ * Drill/ballast water 2,317 m³ Dry bulk 207 m³ Fresh water 618 m³ * Fuel G.O. 1,191 m³ * Oil based mud 769 m³ * Oil recovery 770 m 3 Thrusters Bow 2 x 1,200 BHP Stern 2 x 670 BHP AHT winches 3 x 400 t drums Secondary winch 1 x 145 t (Mærsk Topper) Chain lockers 1 x 245 m 3 & 1 x 264 m 3 Shark jaws 2 x 700 t Triplex Stern roller 2 x 3.00 m x 3.00 m Accommodation 30 32 (Mærsk Topper) Firefighting FiFi 1 Dynamic Positioning DP 2 DNV notation Clean Design vessel names: Mærsk Tackler Mærsk Tender Mærsk Terrier Mærsk Topper Mærsk Tracer Mærsk Tracker Mærsk Trader Mærsk Transporter Mærsk Traveller Mærsk Trimme http://www.maersksupplyservice.com/documents/t-type.pdf