the construction of facilities at waterways (dams, sluices, abutment piers, piping under roads, flood protection walls;

the construction of roads (protection barriers, noise protection walls, bridge abutment piers, ramps, tunnels, sunken roads/groundwater retention);

civil engineering and building construction (foundations, trench sheeting, underground parking, retaining walls);

building and maintaining landfills (vertical-sealed enclosure walls, excavations for soil replacement, ramps for waste disposal);

water protection (pumping stations, stormwater overflow, stormwater retention basins, securing embankments).