At the end of the assembly period, within the committed deadlines, the start-up of the installation will begin, after ensuring the existence of the supply material and facilities necessary for the operation, such as consumables, spare parts and qualified personnel, who will carry out mechanical supervision (operation of pumps, motors, main equipment, etc.) and metallurgical supervision (confirmation of the running circuit, control of effluents, etc.), with the participation of operators from the property to ensure effective start-up and stable operation.

All assembly and start-up tasks and work will be carried out according to the technical specifications, detailed drawings and the design plant concept developed for the project, following the guidelines given by the Project Manager, who will have the highest decision-making.