Production processes at the Chelyabinsk Electrometallurgical Plant. Opening of an agricultural exhibition in Tyumen. Fishing in the Ob Bay. Storage of fish in a natural refrigerator on the banks of the Ob Bay. The production of refrigerators at one of the Ural factories. Celebrating the 50th anniversary of the Perm State University. Students in the classroom in the laboratories. Meeting of the cosmonaut P. Belyaev in the city of Kamensk-Uralsky - in the cosmonaut's hometown. Production processes at the Sinarsky Pipe Plant.