Detail of the defensive wall of the Odescalchi Castle old renovated buildings built on a hill above the Ilok town offering views of the Danube river in Croatia Europe.
Detail of the defensive wall of the Odescalchi Castle old renovated buildings built on a hill above the Ilok town offering views of the Danube river in Croatia Europe.
Zagreb cathedral at night
Renewing corrosion damages on arch and pillars of concrete bridge Maslenica on A1 highway in Croatia
Bio Gas Installation on a farm processing Cow Dung
Hydrostatic test and manometer ( pressure gauge ) of the process piping in the workshop. Pressure tightness can be tested by shutting off the supply valve and observing whether there is a pressure loss.
