N01 between the Wiggertal junction and the Aarau Ost junction.

The structural measures include the following main works:

•Temporary traffic routing throughout the project phase

•Renewal of surface (porous asphalt and rough asphalt with SAMI) on all lanes and the hard shoulder for approx. 15.50 km

•Provisional and definitive marking throughout the project section

The contract also includes local measures on the vehicle restraint system, the elimination of danger spots and shafts.

N01 between the Wiggertal junction and the Aarau Ost junction.

The structural measures include the following main works:

•Temporary traffic routing throughout the project phase

•Renewal of surface (porous asphalt and rough asphalt with SAMI) on all lanes and the hard shoulder for approx. 15.50 km

•Provisional and definitive marking throughout the project section

The contract also includes local measures on the vehicle restraint system, the elimination of danger spots and shafts.