- Studies of building works
- Studies of the structures of any kind of building (reinforced concrete, prestressed concrete or timber)
- Studies of various lots of special equipment building (fluids, heating, air conditioning, plumbing, electricity high voltage and low voltage, detection equipment and fight against the fire, lifts, etc ...)
- Studies of road networks and various
- Studies of execution of infrastructure projects: roads, highways, railways, bridges, water supply, urban sanitation, protection against floods.
