The work is divided into two sub-projects, which are carried out together and both are part of this call for proposals. Furthermore, the project is divided into the three sections North, Central and South.

The main works include:

-Renewal / new carriageway (substructure and superstructure)

-Fahrleitungsfundation

-Drainage of engineering structures and roadways

-Replacement new retaining wall Schiessgraben

-Replacement new building culvert Schiessgraben

-Replacement new bridge Husengraben (bridge plate)

-Adaptation and repair of three best. Underpasses

The main quantities are:

-Excavated old gravel (for processing) 2'000 m3

-Gleisaushub3'500 m3

-Excavation excavation pits (incl. laying e.g.)2'500m3

-Ortbeton250 m3

-Betonelemente170 m3

-Laying steel sleepers (track construction)2'300 pcs

-Laying rails2,800 m

-Vorschotterung / Schotter4'800 m3

-Cable ducts T 23 1'400 m

Particularities:

-Interface with neighboring project N8

The work is divided into two sub-projects, which are carried out together and both are part of this call for proposals. Furthermore, the project is divided into the three sections North, Central and South.

The main works include:

-Renewal / new carriageway (substructure and superstructure)

-Fahrleitungsfundation

-Drainage of engineering structures and roadways

-Replacement new retaining wall Schiessgraben

-Replacement new building culvert Schiessgraben

-Replacement new bridge Husengraben (bridge plate)

-Adaptation and repair of three best. Underpasses

The main quantities are:

-Excavated old gravel (for processing) 2'000 m3

-Gleisaushub3'500 m3

-Excavation excavation pits (incl. laying e.g.)2'500m3

-Ortbeton250 m3

-Betonelemente170 m3

-Laying steel sleepers (track construction)2'300 pcs

-Laying rails2,800 m

-Vorschotterung / Schotter4'800 m3

-Cable ducts T 23 1'400 m

Particularities:

-Interface with neighboring project N8