Russia’s aircraft carrier The Admiral Kuznetsov, currently undergoing repairs and maintenance at the 35th ship repair plant in Murmansk, will be docked in 2020, a source in the shipbuilding industry told TASS.

"The phase of repairs in a dry dock will begin in 2020, provided the facilities required are in place and the dock’s capacity is increased," the source said.

The United Shipbuilding Corporation told TASS the 35th ship repair plant was in the process of upgrading its dock facilities, which would allow for accommodating the aircraft carrier The Admiral Kuznetsov.

"It’s a complex package of measures, so we foresee a certain postponement of the second docking of the ship, but the eventual deadline for completing the repairs and upgrade - 2021 - will remain unchanged," the corporation said.

The Admiral Kuznetsov was damaged in a night-time incident on October 30, 2018 during a launch operation in Murmansk. The floating dock PD-50 sank under the ship in emergency. The fall of a crane damaged the carrier’s flight deck.

Shipbuilding corporation president Alexei Rakhmanov told TASS the aircraft carrier suffered 52 defects, which would cost 70 million rubles to eliminate. He said The Admiral Kuznetsov would have to be docked for a second time. Originally the operation was scheduled for the summer of 2019. After the sinking of the PD-50 dock several options of a second docking were considered and the choice was made in favor of creating the required facilities at the 35th ship repair plant.