ServicenavigationHauptnavigationTrailKarteikarten

Research unit
FEDRO RBT
Project number
ASTRA2009/010
Project title
Speed on upgrades and downgrades

Associated projects
Research organisation: Swiss Federal Roads Office; Research Roads-Bridges-Tunnels
Project number VSS1998/079
Project title Geschwindigkeiten in Steigungen und Gefällen
Project title (in English) Vehicle speeds on up and downgrade sections