The main objective of the project is to improve the transport accessibility of Podkarpackie voivodship in rail traffic and to improve the quality of transport services offered by purchasing new rolling stock. The subject of the project is the purchase of 9 traction unit: 2 diesel and 7 electric, which will be used for the implementation of voivodeship passenger transport services. The purchase of new rolling stock will allow the replacement of outdated electric traction units and complement rolling stock in the field of exhaust traction units. Thus, the project will contribute to raising the standard of rail transport. In addition, it will contribute to an increase in the proportion of rolling stock owned by the voivodship in rail passenger transport. Purchased vehicles will comply with the required technical and safety standards. In addition, the purchase of modern rolling stock will respond to the need to adapt transport for people with disabilities. The purchased vehicles will be equipped with elevators/tilts and spaces specially protected for passengers with reduced mobility. The modern standard of planned vehicles will also be ensured by the installation of the Dynamic Passenger Information System. In order to protect the environment, a closed toilet system will be used in vehicles. The implementation of the project will contribute to reducing the negative environmental impact of transport. The use of new light materials in the production of vehicles, high efficiency of power units, integrated automation supported by ICT systems will increase the energy efficiency of vehicles. The purchase of rolling stock is an important undertaking from the point of view of the further sustainable socio-economic development of the voivodship. Thanks to the investment, the railway will be strengthened as an alternative and comfortable means of transport in the Podkarpackie Voivodeship.