During this project (construction of 3rd track from the ‘Gexi’ junction to Lenzburg station), extensive civil engineering work was performed, such as embankments and infills in the existing cuttings. In addition, numerous mast foundations were constructed, adaptations and new constructions were made to various structures (bridges, subways, noise barriers), and adjustments were made to the existing railway installations.

The project mainly consisted of general project management, quality assurance, project planning and site management, aspects of general site management, coordination of technical services as well as project planning of civil engineering structures, supporting structures and noise protection.