MOSCOW, April 5. /TASS/. The work to repair the AS-31 nuclear-powered submersible, damaged in deadly fire on July 1, 2019, may take up to four years, a source in the Russian military industrial ...

SEVEROMORSK, /Murmansk Region/, July 3. /TASS/. Russian Defense Minister Sergei Shoigu has given instructions to repair the submersible damaged by fire on July 1 and deliver it to the Navy for ...

Its wide voltage operability and quick repair feature enhance efficiency ... The launch of KU7P and LEHR borewell submersible pumps is a testament to our commitment to providing energy-efficient ...