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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

flow time

  • Language : PIARC Road Dictionary / English
  • Theme : Roads Drainage and Sewerage
  • Definition : Duration of flow of collected water through pipes until it reaches the outlet.

Durchflusszeit

  • Language : PIARC Road Dictionary / German
  • Theme : Straßen Straßenentwässerung
  • Definition : Dauer des Abflusses von gesammeltem Wasser durch Rohre bis es einen Auslauf erreicht.

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