Extension of the existing pedestrian underpasses east and west on the existing platform 4 in the Bf Stadium as part of the rail infrastructure project Regionaltangente West (RTW), including shoring work, construction of the pedestrian underpasses, stairways, drainage layers, adaptation work on the overhead line system and other measures during construction.

Further information under II.2.4

The Regionaltangente West (RTW) is a new tangential rail link in the Rhine-Main area to improve local public rail passenger transport in the Frankfurt am Main conurbation. It primarily serves to improve the connection between the western districts of the city of Frankfurt am Main and the surrounding districts, cities and municipalities with each other and with each other and to improve connections to Frankfurt Airport. The project is divided into the planning approval sections PFA North, PFA Mitte and PFA South I and South II.

The following services are the subject of this call:

For the construction and development of a new central platform at the Bf Stadion for the rail infrastructure project Regionaltangente West (RTW), the newly constructed pedestrian underpasses East and West will be connected to the existing facility of DB Station & Service AG. The services required for this include the necessary shoring work, the installation of an auxiliary bridge on track 207, the construction of the pedestrian underpasses with connection to the existing platform, the construction of the staircases, drainage layers, adaptation of the overhead line system of DB AG and other measures during construction.

The services include the following construction measures:

- Construction of two pedestrian underpasses including connection to the existing platform

- Construction of the staircases

- demolition

- Oberleitungsarbeiten

- installation

- Installation of auxiliary bridge

- Oberbauarbeiten

- Drainage systems

- Traffic safety for passenger guidance during construction

- ordnance sounding

The following main services are to be performed:

- Earthworks: approx. 4,300 m³

- Stahlbetonarbeiten: approx. 500 m³

- Betonstahlarbeiten: ca. 200 t

- Shoring work: approx. 500 m2 of girder plank and sheet piling

- Overhead line work: Installation of 3 isolators and lowering of the feed line to approx. 100 m

- Kampfmittelsondierung: ca. 2,500 m²

A detailed description of the services to be provided can be found in the tender documents.