The aim of the EP Wiggertal – Aarau Ost is to repair the national road between the Wiggertal junction and the Aarau Ost junction. The project includes the rehabilitation of the route, the engineering structures, the retaining structures, the BSA and the drainage system. Measures are also planned for noise barriers, extensions of entrances and exits, and the vehicle restraint system.

The subject of the present procurement are the services of the project author and the construction management BSA for the BSA of the open route for the phases of measure project, tender, offer comparison, award application, documents for execution, realization, commissioning, completion and final documentation (DAW). In addition to the renewal of the BSA in the entire project section, a GHGW with PUN is also to be implemented in the Aarau West – Aarau Ost section.

The present procurement includes the engineering services of the PV BSA for phases 32-53.

The aim of the EP Wiggertal – Aarau Ost is to repair the national road between the Wiggertal junction and the Aarau Ost junction. The project includes the rehabilitation of the route, the engineering structures, the retaining structures, the BSA and the drainage system. Measures are also planned for noise barriers, extensions of entrances and exits, and the vehicle restraint system.

The subject of the present procurement are the services of the project author and the construction management BSA for the BSA of the open route for the phases of measure project, tender, offer comparison, award application, documents for execution, realization, commissioning, completion and final documentation (DAW). In addition to the renewal of the BSA in the entire project section, a GHGW with PUN is also to be implemented in the Aarau West – Aarau Ost section.

The present procurement includes the engineering services of the PV BSA for phases 32-53.