The object of the project is the renewal of road vehicles, namely 10 trolleybuses (of which 8 pieces of partial 12 m trolleybuses, 2 pcs 18 m trolleybuses), 3 mini-electrobuses, 3 CNG minibuses, 5 CNG buses with a length of 12 m.The project will be implemented on the territory of the Statutory City of Ostrava. All purchased vehicles will be fully low-floor and barrier-free and equipped with a system for informing passengers, both visual and acoustic, which will help orientation (not only) of blind and weak-sighted persons.