On April 13, 2019, a large steppe fire was localized with a threat to the state forest Fund

In the pictures used to illustrate the application of the igniting unit AZ-4, which is used to ignite ground vegetation and litter in the suppression of forest and steppe fires method start a counter-fire or conducting annealing of the reference strip. After preparing the support strip is annealed towards the edge of the fire.
April 13, 2019 in the Karaganda region there was a large steppe fire with the threat of 28, 31, 34, 40 and 43 quarters of the Dolba forestry, Bayanaul State national natural Park. Thanks to the coordinated actions of the staff of the Barnaul aviation Department and the ground forest protection after a long and persistent struggle, the steppe fire was localized on the front, the threat to the state forest Fund was removed.