Construction Of Channels For Servicing Heavy Machinery (Lot 1 Mirash, Lot 2 Podujevë, Lot 3 Gjilan); Procurement Items - Lot 1 Work Of Channels For Servicing Heavy Machinery In Mirash, Lot 2 Work Of Channels For Servicing Heavy Machinery In Podujevë, Lot 3 Work Of Channels For Servicing Heavy Machinery In Gjilan.