April 5, 2013 at the Moscow shipbuilding and ship-repair factory was laid 4th Corps boat project 21770 code "Qatran" (head number 095) for "Admiralty Shipyards".
- (C) photo MSSZ (clickable)
At the end of the outgoing 2012 between JSC "Moscow Shipyard" and JSC "Admiralty Shipyards" signed an agreement to build two rescue workers and crew boats Project 21770 code "Qatran."
Boats are built in the framework 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 ".
The boat is designed to provide and maintain the 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:
- Class: Workers traveling onboard a boat with inflatable elastic sides
- Overall length is 9.12 m
- Width of 3.32 m
- Draught 0.67 m
- Travel speed 32uz.