On the 14th of July EST is beginning a work in the Zinc area which is expected to last five weeks.
This work involves the specialties of electricity and instrumentation and it is expected the participation of 15 people.
Currently EST is performing the installation of grounding network for evaporation.
EST has been performing many works related to electrification for the customer Caima.
Following the refurbishment of the production lines and the shutdown for maintenance of isolating and processing stations, and general low voltage board, EST continues to perform some works of equipment electrification.