Welcome on piarc.org!

PIARC (World Road Association), founded in 1909 and comprising 125 member governments from all over the world, is the global forum for exchange of knowledge and experience on roads, road transport policies and practices. With consultative status to the Economic and Social Council of the United Nations, the Association is contributing to a stable and sustainable global development of the road and transport sector.

This site uses cookies to optimize its operation. They allow you to securely access your personal space and download our publications. You accept their use by clicking on the "Accept" button.

Term of the Road Dictionary

alert

  • Language : PIARC Road Dictionary / English
  • Theme : Structures Tunnels
  • Definition : Action of advising the urgent necessity of action. Note: the tunnel operator alerts the external emergency services and also, if any, the internal ones (particularly for long and heavily trafficked tunnels).

Alarmruf

  • Language : PIARC Road Dictionary / German
  • Theme : Kunstbauten (syn. Ingenieurbauwerke DE; syn.Ingenierubau AT) Tunnel
  • Definition : Verständigung, dass dringender Handlungsbedarf besteht. Anmerkung: Der Tunnelbetreiber benachrichtigt die externen und, sofern vorhanden, internen Notdienste (vor allem bei langen und stark befahrenen Tunneln).