Noise barrier on D5 highway bridges D5 near Kařez 
Place: D5 Highway Kařez – Czech Republic
Description: The detailed static calculation and drawings of noise barrier on D5 highway bridges near Kařez were made.
Year: 2018
Engelberg tunnel reconstruction 
Place: Stuttgart – Germany
Description: The reinforcement, steel structure and formwork drawings of strengthening composite frame of Engelberg tunnel were made.
Year: 2018