Objeto
Execution of excavation, loading and transportation services for shale, waste and tailings at the Unidade de Industrialização do Xisto - SIX for Petróleo Brasileiro SA
Location
São Mateus do Sul / Paraná / Brazil
Technical information
Sterile: 22.373,271 m³
Shale: 9.849.191 m³
3rd category rock excavation: 5.428.959 m³
