December 20, 2012 at Sosnovskoye Shipyard (CEO Murat Duguzhev) hosted a ceremony of laying the first two vessels of environmental RT29 (building numbers 10601 and 10602).
RT29 project designed by the Marine Engineering Bureau (Odessa).
Environmental vessel is intended for reception and delivery of sewage Sewage-and bilge waters and waters with a flashpoint below 60 ° C and dry garbage.
Navigation area — inland waterways of Russia and the appropriate navigation area about 2.0.
Is a steel-deck twin-screw-propelled ship with the add tank and poop, with transom aft end, with the main engines and living in the wheelhouse aft, double bottom and double sides and trunk in tanks and bow thruster.
The vessel has the following main features:
Overall length — about 43,00 m;
Length BP — 41.98 m;
Overall width — about 7.92 m;
Beam on waterline — 7.50 m;
Depth — 2.10 m;
Maximum draft — 1.65 m;
Endurance — 7 days;
Deadweight — 207 tonnes;
The volume of waste water tank — 129 m²;
Volume tanks for NSW — 54 m²;
Number of tanks (sewage / NSW) — 3 (2/1);
Ballast tank — 198 m²;
Performance cargo pumps — 50 m³ / h each;
Speed — about 18.0 km / h;
RRR class: (*) About 2.0 (Ice 20) A.
In the stern of the ship with 2 FPP and 2 balancing wheel on the heels of providing a vessel specified speed and handling. To improve handling at low speeds, when passing narrow waters and mooring the vessel for bow thruster of the "screw in the pipe" with fixed pitch propeller power of 45 kW.
Main propulsion plant consists of two diesel engines maximum continuous capacity of 208 kW each.
As an electro-hydraulic steering gear, steering gear is used.
For the supply and removal of hoses, lifting and lowering the outboard gangway, installation boom mounted hydraulic crane with a lifting capacity of 1.0 ton boom 6m
To prevent contamination of the environment in the event of a spillage of cargo during loading operations, the ship provided the ship set against an oil spill (BRN).
Cargo system provides indoor reception of oily water and sewage facilities as other ships and their own means and their extradition to the ship’s pumps reception facilities.
The cargo tanks are equipped with wastewater facilities for loosening precipitation and washing.
The ship’s crew — 6 people.
Bookmark the lead ship Project RT29 (building number 10601) was held on 20.12.12.
Bookmark second vessel Project RT29 (building number 10602) was also held 20.12.12.