The subject of the project is: 1. Redevelopment/expansion of streets: —Al.Racławicki-from the Roundabout of Honorary Bloods (including the roundabout) to the intersection with Lipowa Street, -ul. Poniatowski – from Al.Racławicki to the viaduct above Solidarności Avenue, -ul. Sowińskiego – from Al.Racławicki to the intersection with Głęboka Street, -ul. Deep – from the gas station to the intersection with Philaret Street, -ul. Lipowa – from the junction with the Racławickimi Avenue to the intersection with Narutowicza Street, including the construction/reconstruction: bilateral walkways, cycle paths, buspaths throughout the street, bus bays, bus stops, road lighting, traffic signalling (included/planned for inclusion in traffic management system), technological channel, rainwater drain, underground arms collision: gas, sanitary, water, heating, electrical, telecommunication, demolition, tree cutting, green planting, land development along the road. 2. Reconstruction of trolleybus traction in the streets: I'm Al. Racławickie, Deep, Lipowa. 3. Acting as contract engineer. 4. Purchase of rolling stock: including 5 electric buses maxi and 10 maxi trolleybuses with additional drive. 5. Execution of dynamic bus stop information system on remodeled streets: dynamic passenger information boards, including support structure and electrical connections.