Delivery of equipment, materials and execution of work on pressure wells in the Žutica and Ivanić fields [žu-36, žu-40, žu-62, žu-196, Iva-5, Iva-25] On the "turnkey" principle
Archaeological Reconnaissance and Creation of the Conservation Elaboration on the Project "Construction of the Dispatch Gas Pipeline From Ps Dravica To Ipps Kalinovica DN 250/100 Bar