Production processes in the hot-rolled shop of the Novosibirsk Metallurgical Plant. The team of rollers MI Titovets is working. Tashkent city. Employees of the Research Institute of Irrigation are testing operating models of the Takhiatash hydroelectric complex. Workers of the Barnaul Transport Machine Building Plant, MS Starikov and NP Dykovo, are working on assembling motors, are engaged in the classroom in the evening department of the Altai Institute of Agricultural Engineering. Building, laboratories, auditoriums of a mining technical school in the city of Prokopyevsk, Kemerovo region. Solemn meeting of teachers, students, guests, dedicated to the 20th anniversary of the technical school. Speech of those present with congratulations.