Two new vessels for the Russian Navy will be laid down simultaneously at the Northern Shipyard in St.Petersburg: the warship is the fourth vessel in the Admiral Gorshkov-class of frigates, and the other is the second in a new class of intelligence vessels, reports Barents Observer. The keels of the two vessels will be laid down on November 14, 2013, when the Northern Shipyard celebrates its 101stanniversary informs Barents Observer, citing 'Lenta'. The frigate, which will be named Admiral Flota Sovetskogo Soyuza Isakov (“Admiral of the Fleet of the Soviet Union Isakov”)…