Construction of the dam and power plant building Kakhovska. Meetings builders on summing up and inundate the trench. Vice-Chairman of the Council of Ministers of the USSR LR Korniyets presents the challenge Red Banner of the Council of Ministers of the USSR head of building hydro IL Sapir. Bulldozers, excavators on the analysis of bridge that separates the pit from the Dnieper hydroelectric station. Bulldozer AK Commissioners. Flooding of the pit. Type of building hydroelectric power station after the flooding of the pit.