· Execution of the detailed engineering, description of the boiler works, piping, valves and electrical project of the wastewater treatment plant in Zighoud Youcef.
· Definition of the electrical part and equipment assembly in the leachates treatment plant with a capacity of 80 m3/day.
· Definition of the electrical part and assembly of the wastewater treatment plant in Frenda.
· Basic project and detailed engineering of the plastic recycling plant in Sao Paulo.
· Environmental authorisation for landfills in Pedra Branca.
· Mechanical-biological treatment plants project in Sao Paulo.
· Environmental authorisation for landfills in Fortaleza.
· Valorisation and definition projects for urban solid waste treatment plants:
Production of refuse-derived fuel (RDF) in Sao Paulo and in Rio de Janeiro.
Urban solid waste to energy process (incineration) in Rio de Janeiro.
Mechanical-biological treatment in Sao Paulo.
· Composition of the electrical project for the water purification plant, implementation study, assembly definition of the boiler works and electromechanical equipment in Gabrovo.
· Definition of the electrical part of the wastewater treatment plant for a wool washing company.
· Definition of the electrical installation and assembly of the wastewater treatment plant in Berkovitza.
· Definition of the electrical part for four wastewater treatment plants and a thermal drying plant, apart from the creation of plans and electrical annexes in the city of Porec.
· Definition of the electrical part and equipment assembly for the wastewater treatment plant and the pumping of Vodice-Srima-Tribunj.
· Definition of the electrical part and equipment assembly for the water purification plant and the pumping of Dubrovnik.
· Composition of the electrical project, implementation study and definition of the industrial boiler works and electromechanical equipment assembly for the water purification plant in Ponferrada.
· Technical project for the tender of the urban solid waste refuse-derived fuel (RDF) production plant in Cerceda.
· Basic project and detailed engineering of an industrial solid waste treatment plant in Carballiño.
· Basic project and detailed engineering of a packaging plant in Carballiño.
· Technical project for the tender of the mechanical-biological urban solid waste plant in Menorca.
· Definition of the electrical part of the wastewater treatment plant, creation of plans and electrical annexes in Negreira.
· Technical project for the tender of the mechanical-biological urban solid waste plant in Lleida.
· Technical project for the tender of the urban to waste to energy plant in Cerceda.
· Basic project and detailed engineering of a paper bag production plant in Narón.
· Definition of the electrical part and equipment assembly for the wastewater treatment plant of Santa Eulalia des Riu.
· Definition of the electrical part and equipment assembly for the wastewater treatment plant in Benissalem.
· Environmental impact study of the treatment plant in Lugo.
· Definition of the electrical installations for the wastewater treatment plant in Lousame.
· Definition of the electrical part and assembly for the water purification plant in Pilones.
· Environmental impact study of a quarry in Ourense.
· Definition of the electrical part of the wastewater treatment plant, creation of plans and electrical annexes, core solution and variation in Drobeta Turbu Severin.
· Execution of the detailed engineering, description of the boiler works, piping, valves and electrical project of the wastewater treatment plant in Vaslui.
· Definition of the electrical part for the water purification plant in Buffea Corbeanca.
· Definition of the electrical part for the wastewater treatment plant in Buffea.