Updated - Hiring of the External Laboratory Service, for the Chemical Analysis of River Sediment Samples and Rock Samples Necessary for the Development of the Geological Research Project and Availability of Occurrences
Updated - Design of works to mitigate the effects of flooding in the micro-basins: La Pulida, Atucucho, Habas Corral, La Concepción, Caicedo, Rumipamba, El Tejado, Vásconez and Ascázubi”
Notice: Invitation to Submit Expressions of Interest "Socio-environmental management model that contributes to the sustainable development of the mining sector"