Kurgan city. The truck is transporting scrap metal collected by schoolchildren. There is an inscription on the side of the truck: "XXVI exit". A group of schoolchildren in the yard of an industrial enterprise watching the unloading of scrap metal. A crane with a magnetic gripper is in operation. Schoolchildren in the shop are watching the smelting process. Steelworkers at work. Presentation of diplomas and valuable gifts to schoolchildren in the workshop. A truck with scrap metal drives into the territory of the enterprise. There is an inscription on the side of the truck body: "Pioneer Bridges - BAM".