37
Building services; Construction management services; Construction project management services; Construction supervision of civil engineering projects; Maintenance and repair of energy generating installations; Management and supervision of construction works and projects and power generating infrastructures
42
Engineering services for power generating projects and electric infrastructures; Engineering services; Civil engineering planning services; Design and calculation of roads, earthmoving, platforms and foundations; Engineering design; Design services relating to civil engineering; Industrial engineering design services; Electrotechnical engineering; Design and calculation of low and high voltage installations, electrical studies and metal structures for substations, transmission lines, photovoltaic and wind generation plants; Control and communications engineering for substations and power generating plants; Design and development of regenerative energy generation systems; Technological consulting services in the field of alternative energy generation; Drafting and development of photovoltaic systems; Technological consulting services in the field of alternative energy generation; Engineering services in the field of building technology; Technical project studies in the field of construction; Technical planning, design and development of power generating systems; Providing technical planning and monitoring of photovoltaic and wind installations; Technical and technological consultancy in the field of power generation; Aerospace engineering services; Technical consultation in the field of aerospace engineering; Design of components and assembly of radio frequency components and equipment for aerospace subsystems; Civil engineering; Except services relating to additive manufacturing (AM) and/or 3D printing; Except services relating to the design and development of goods in the field of die-cutting, agriculture, textiles, paper and cardboard