Elaboration of the project planning and execution phases 32-53 according to SIA, including the initial project (street map) and local construction management for the replacement of the Balmbrücke. For the project perimeter and scope, see preliminary project documents.

Elaboration of the project planning and execution phases 32-53 according to SIA, including the initial project (street map) and local construction management for the replacement of the Balmbrücke. For the project perimeter and scope, see preliminary project documents.