The subject of the order is chemical treatment to reduce the number of perfect insects of the May beetle and the horse chestnut on the area of 44,603.60 ha, with a minimum of six aircraft (monoplane / biplane), Mospilan 20 SP, in the Forest Districts: Chmielnik, Daleszyce, Pińczów, Starachowice, Zwoleń, Radom, Ostrowiec Saint, Staszów and Marcule.