The sunken "Bulgaria" was leveled at the bottom for lifting. Experts called five possible risks of operation
In the Kuibyshevsky reservoir of the Volga, the next stage of preparation for the rise of the sunken Bulgaria ended. By noon Tuesday, a ship, which lay on the right side at a 20-meter depth, was leveled at the bottom and put on the keel. After that, 15 -meter metal sheets were immediately started under its bottom - the so -called "towels" on which the ship would be lifted to the surface. In total, there will be four such towels, two from the nose and from the stern, ITAR-TASS reports.