Project author and site manager for the renovation and widening of the cantonal road K412 Herrenberg- and Hasenbergstrasse.
The engineering services as the overall manager of the sia sub-phases 41, 51, 52 and 53 are advertised according to sia 103.
Project author and site manager for the renovation and widening of the cantonal road K412 Herrenberg- and Hasenbergstrasse.
The engineering services as the overall manager of the sia sub-phases 41, 51, 52 and 53 are advertised according to sia 103.