Modernization Project of N02 Augst – Sissach Section, Switzerland (ch/121)

Calling enthusiasts to participate in a tender that has been announced for engineering services from the preparation phase (31) to the final phase (53) for the modernization project of the N02 Augst – Sissach section, including a 1350 m twin tube tunnel.

The determined time period of this project is from 03/01/2022 to 31/12/2030.

The related tender documents are attached here (German) and here (French).

For further information, please contact:

Ofrou, Zofingen
– Tel: +41 58 482 75 11
– Fax: +41 58 482 75 90
– Email: beschaffung.zofingen@astra.admin.ch