Deputies of trade union organizations in the Column Hall of the House of Unions during a regular meeting of the congress. The building of the House of Unions is decorated with banners: "Trade Unions - School of Communism"; "Long live the united front of the proletariat of the whole world, against capital." Switching installation in the House of Unions. Radio mast on the building of MGSPS. Radio technicians in the control room of the radio station. A worker is typing text in the printing shop of the printing house. Cycling. Dairy plant of the state farm "Lotashino": a milkmaid with buckets passes through the farm; milk cans are transported on a cart.