Moscow shipbuilding and ship repair facility (MSSZ) starts construction of two rescue workers and crew boats Project 21770 code "Qatran" under a contract with JSC "Admiralty Shipyards".
A series of two boats will be built as part of the state defense order for the needs of the Navy of Russia. The construction period will be 250 calendar days. The designer of the boat was JSC "Central Marine Design Bureau" Almaz ".
Cutters are designed to achieve and maintain daily operations of the carrier ship at anchor, raid the parking lot and in the database. Dimensions boats allow its transportation by sea, road, rail and air transport, possible to harness all boats inland navigable waterways.
The main characteristics of the boat: the class — workers traveling on-board inflatable boat with elastic sides, overall length 9.12 m, width 3.32 m, draft 0.67 m, speed 32 knots.