Design and construction of the S2 expressway – Warsaw Southern Bypass on the section from the “Puławska” junction to the “Lubelska” junction within the scope of the task: Task “A” from the Puławska junction (without the junction) to the Przyczółkowa junct

Commissioned by Astaldi, we monitored the tunnel section of the Warsaw bypass under construction. As part of the work, we performed: leveling, tachymetric measurements, automatic and manual feeler gauges, metro rail measurements using a track gauge, and installed an automatic GNSS measurement system.