The film tells about new steam boilers produced for agriculture.
Buildings of a mechanized inter-collective farm fattening base for raising pigs in the Tambov region near the village of Zherdevka - general.
Piglets in pens - medium, large.
Cows in stalls on a farm: eating feed moving along a chute - medium, large.
Steam boiler "KV-300M" at the Western Machine Testing Station of Minsk - general, medium.
Water pouring out of the boiler, steamed feed - large.
Pigs eating - medium.
Operation of an automated liquid-fuel steam boiler "D-721A" in the premises of the Western MIS. Separate parts of the boiler, measuring instruments - medium, large.
Men watching the boiler in operation.
Old boilers running on solid fuel on the "Promen" collective farm, commune of the Lutsk district of the BSSR - general.
Men throwing coal into the boiler firebox - large.
Cartoon: section of the steam generator "D-721A" - red.
Piglets with sows in the walking area - medium, red.