The subject of the submitted project is the acquisition of mobile dust capture equipment for the operation of secondary raw materials in the Třinec Ironworks complex in Třinec, on surface resources – multipurpose ecological area, on rolling, heap and mill. The industrial area is characterised by a high level of pollution by dust particles, which are emitted by individual technological plants. The aim of the project is to reduce the emissions of dust particles (fugitive emissions) to the operation of VS on the premises of TŽ, a.s.