The almost 14 km long motorway section from Wollishofen to Wädenswil, which was put into operation in 1966, is to be repaired as part of a regular UPlaNS. Adjustments must be made to today's requirements and an intervention-free operating time of 15 to 20 years must be ensured. The tendered BHU-BSA mandate covers all phases from MK to IBN, in particular the general support of the client for all services related to the operational and safety equipment (BSA), support in the development of the project basis, in the work preparation, implementation and follow-up of the GPLS, in procurement, in contract and invoice control, in performance monitoring and budgeting, in reporting and project-based Quality.

The almost 14 km long motorway section from Wollishofen to Wädenswil, which was put into operation in 1966, is to be repaired as part of a regular UPlaNS. Adjustments must be made to today's requirements and an intervention-free operating time of 15 to 20 years must be ensured. The tendered BHU-BSA mandate covers all phases from MK to IBN, in particular the general support of the client for all services related to the operational and safety equipment (BSA), support in the development of the project basis, in the work preparation, implementation and follow-up of the GPLS, in procurement, in contract and invoice control, in performance monitoring and budgeting, in reporting and project-based Quality.