The film is dedicated to the 10th anniversary of the Ust-Kamenogorsk lead-zinc plant. Production processes in the workshops of the plant. Classes at the school for advanced training. Design department. Sports club and the House of Culture of the plant. New Year's ball and a festive feast at the House of Culture. The workers of the plant I. I. Kotov and G. K. Burenin in family life, at the festive table. Workers of the plant donate blood for U. Ibragimov, who received burns during the liquidation of the accident at the plant. Doctors at the bedside of Ibragimov.