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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

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  • Language : PIARC Road Dictionary / English
  • Theme : Operations Winter Serviceability
  • Definition : Snow wall in areas other than the wheel paths produced by movement of the snow from trafficking.

Schneewulst

  • Language : PIARC Road Dictionary / German
  • Theme : Betrieb Befahrbarkeit im Winter
  • Definition : Auf Verkehrsflächen durch den Verkehr verfestigte und angefrorene Schneereste.

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