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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.

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Term of the Road Dictionary

liaison officer

  • Language : PIARC Road Dictionary / English
  • Theme : Structures Tunnels
  • Definition : 1. Member of an emergency service command staff responsible for interacting with the representatives of a tunnel-operating body and with other services or agencies. 2. Officer within the incident management system who establishes a point of contact with outside representatives of other services or agencies.