Development Of A Project For The Replacement Of The Water Supply Network In The Streets Of Bulgarska, Grochowska, Grunwaldzka, Husarska, Autumn, Marcelińska, Ostnik, Os. Popiełuszki, Radiant, Promyk, Rasyńska, Swoboda, Świt With Connections In Poor Technical Condition. As Part Of The Investment Task 3-05-17-178-0 Poznań-Water Supply Networks In Grunwald.