Preparation of design studies for the construction of the S11 express road on the section Kórnik - Ostrów Wielkopolski, in particular a technical-economic-environmental study (STEŚ), materials for decisions on environmental conditions (Md DŚU) together with obtaining decisions on environmental conditions (DŚU) and a program concept (KP) for the sub-sections Kórnik - Jarocin (A) and Jarocin - Ostrów Wielkopolski (B).
Preparation of design studies for the construction of the S11 express road on the section Kórnik - Ostrów Wielkopolski, in particular a technical-economic-environmental study (STEŚ), materials for decisions on environmental conditions (Md DŚU) together with obtaining decisions on environmental conditions (DŚU) and a program concept (KP) for the sub-sections Kórnik - Jarocin (A) and Jarocin - Ostrów Wielkopolski (B).