VESSEL CLASS
KM Arc7 [1] AUT1-ICS FF2WS DYNPOS-3 EPP SDS<60 Helideck Supply vessel of Russian Maritime Register of Shipping
PURPOSE
- supply of offshore oil and gas facilities, with process fluids and bulk cargo, inventories;
- cargo operations with shipboard cargo gears;
- transportation and change of platform personnel;
- evacuation of people from offshore oil and gas facilities and salvage operations;
- towing and anchoring operations;
- keeping of rescue and emergency watch;
- fire-fighting;
- oil spill response.
If required:
- erection work and underwater engineering operations with remotely operated underwater vehicles (ROVs);
- maintenance of production complex including light downhole treatment.

Main Features
- Length overall, m 129.0
- Length between perpendiculars, m 123.1
- Breadth at DWL, m 27.0
- Depth up to the upper deck, m 12.0
- Draft at DWL, m 8.5
- Speed, knots 16
- Endurance by fuel at economical cruising speed at diesel oil/fuel gas, days 45/15
- Endurance by fuel at operation on diesel oil/fuel gas in ice conditions, days 30/10
- Crew/special personnel/spare berths, pers./pcs. 37/73/2
- Azipod propulsion unit with FPP - 2x7000 kW