Type of construction of the Kuibyshevskaya HPP. Turbine hall. A meeting of builders. Speakers: chief engineer of the hydroelectric power station Tregubov, head of the construction of hydroelectric power station I. V. Komzin and others. Start-up of the first unit of the hydroelectric power station. The first turbine during operation. View of the plant that will receive electricity from the Kuibyshevskaya HPP.