& Nbsp; These ships have a different background, different purposes, they were designed in & nbsp; different design bureaus: & nbsp; Prince Oleg & raquo; & nbsp; & mdash; in & nbsp; TsKB 'Rubin', 'Novosibirsk' & nbsp; & mdash; in & nbsp; SPMBM “ Malachite ''. The lead ships of these series were handed over to the Navy quite recently. From & nbsp; the first three missile carriers of the Borey project Project 955A cruisers are distinguished by less noise, more advanced maneuvering systems and & nbsp; holding at & nbsp; depth, and & nbsp; also weapon control. “ Severodvinsk '', which is the lead and & nbsp; the only submarine of the project 885 “ Ash '' was transferred to the Navy on 17 & nbsp; June 2014 & nbsp; year. And & nbsp; brings these submarines together and & nbsp; is the fact that they were built as the first serial “ Borei-A '' and & nbsp; 'Ash-M'. In the & nbsp; case with & nbsp; Kazan on & nbsp; it took four years (from & nbsp; April 2017 to & nbsp; May 2021, if you count from & nbsp; descent to & nbsp; water to & nbsp; signing the acceptance certificate). Lead nuclear submarine of project 885M Kazan was transferred to the Russian Navy on 7 & nbsp; May 2021 & nbsp; year. It was laid down on 26 & nbsp; July 2013 & nbsp; year, launched on & nbsp; 25 & nbsp; December 2019 & nbsp; year. In total, of the & nbsp; planned for the & nbsp; construction of 10 & nbsp; ships (three Borei and & nbsp; seven Borei-A), five ships have been built (four are already in the & nbsp; fleet), five more are under construction. 'Prince Oleg' and & nbsp; & laquo; Novosibirsk & raquo; at & nbsp; are currently in the & nbsp; water area of Sevmash, where they were built and & nbsp; from where this summer and & nbsp; in the fall they repeatedly went to & nbsp; tests, consistently fulfilling and & nbsp; passing control tasks. Andrew's flag on June 12 & nbsp; June 2020 & nbsp; year. & laquo; Prince Oleg & raquo; & nbsp; & mdash; it is the first serial strategic missile submarine of the upgraded Project 955A (code Borei-A). This submarine will also go to the & nbsp; Pacific Fleet. The main strike weapon of project 885/885M submarines & nbsp; & mdash; cruise missiles 'Caliber-PL' and & nbsp; 'Onyx'. Each of them carries & nbsp; 16 & nbsp; Bulava ICBMs. Both boats will go to the & nbsp; Pacific Fleet. & laquo; Novosibirsk & raquo; & nbsp; & mdash; this is the first serial nuclear submarine of Project 885M (code Yasen-M). At & nbsp; & laquo; Prince Vladimir & raquo; & nbsp; & mdash; two with & nbsp; half. A & nbsp; “ Prince Vladimir '' and & nbsp; & laquo; Kazan & raquo; were subjected to an extended program of factory and & nbsp; state tests. It & nbsp; was laid on July 27 & nbsp; July 2014 & nbsp; year, launched on & nbsp; 16 & nbsp; July 2020 & nbsp; year. In total, by & nbsp; 2027, the Russian Navy should receive 14 & nbsp; new nuclear submarines. At & nbsp; currently at & nbsp; Sevmash seven submarines of project 885M are at different stages of construction. Истoчник aif.ru From & nbsp; & laquo; Boreev & raquo; to & nbsp; “ Prince Oleg '' appeared Yuri Dolgoruky, Alexander Nevsky, Vladimir Monomakh and & nbsp; “ Prince Vladimir '', at & nbsp; five more submarines at different stages of construction. The seventh and & nbsp; eighth corps of this project & nbsp; & mdash; Nuclear submarine Voronezh and & nbsp; & laquo; Vladivostok & raquo; & nbsp; & mdash; were laid on 20 & nbsp; July 2020 & nbsp; year. The ceremony was started in & nbsp; videoconference mode by the President of the Russian Federation & nbsp; Vladimir Putin in the course of the expanded collegium of the Ministry of Defense. As part of state tests, the ship on October 21 & nbsp; 21 & nbsp; successfully fired the Bulava ballistic missile from the & nbsp; White Sea along the & nbsp; Kura polygon in & nbsp; Kamchatka. К-549 'Prince Vladimir' (the firstborn in & nbsp; strategic series 09552 “ Borey-A '') raised the St. K-561 Kazan (the first in the & nbsp; line of eight project 885 Yasen-M multipurpose nuclear submarines) was transferred by the manufacturer and & nbsp; enrolled in the & nbsp; composition of the Northern Fleet on May 7 & nbsp; May 7, 2021 & nbsp; year. Until & nbsp; the end of 2021, the Navy will also include a submarine of the Varshavyanka project, nicknamed for & nbsp; its secrecy the “ black hole '' in the & nbsp; ocean. Two nuclear submarines of the fourth generation at once & nbsp; & mdash; strategic missile carrier of the Borey-A series and & nbsp; multipurpose underwater hunter from & nbsp; family & nbsp; Ash-M & raquo; & nbsp; & mdash; transferred to the & nbsp; combat strength of the Russian Navy. These are the atomic cruisers 'Prince Oleg' and & nbsp; & laquo; Novosibirsk & raquo ;. The delivery schedule, albeit & nbsp; with & nbsp; small delays and & nbsp; nuclear submarines of the Borey-A projects, and & nbsp; & nbsp; Ash-M & raquo; observed.