Excavation And Cutting Service (Loose Material, Loose Rock And Fixed Rock) At All Costs (Includes Operator, Fuel, Mobilization And Demobilization Of Machinery), For The Proper Execution Of The Project Creation Of The Transitability Service Vi - Contracting Of Services Excavation And Cutting Service (Loose Material, Loose Rock And Fixed Rock) At All Costs (Includes Operator, Fuel, Mobilization And Demobilization Of Machinery), For The Proper Execution Of The Project Creation Of The Inter-City Road Transitability Service In Troch