Public Tender Vob/A Earth, Sewer And Road Construction Work Approx. 315 M³ Excavation Forl Channel, Shafts And Connection Lines, Approx. 185 M³ Excavation For Supply Lines, Approx. 107 M Sewer Pipes Dn 300 Stz. Deliver And Lay, Approx. 55 M Channel Pipes Dn 15 ... More