RSA 4-lane expansion Liestal
Preparation of various road safety audits (RSA) according to Norm SN 641 722 as part of the 4-lane expansion Liestal. In the process, the preliminary project Liestal, preliminary project Muttenz and construction project Liestal were evaluated and audited.
Review of both preliminary projects according to Norm SN 641 722
Review of construction project according to Norm SN 641 722
Interpretation of the results and suggestions
Conclusions and recommendations