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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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  4. Term of the Dictionary | powder snow

Term of the Road Dictionary

powder snow

  • Language : PIARC Road Dictionary / English
  • Theme : Operations Winter Serviceability
  • Definition : Form of snow that occurs when air temperatures are well below freezing (-2 °C or less). Note: this form of snow is relatively fine and drifts very easily, but does not tend to stick to objects. It can usually be handled relatively easily by snow blowers.

Puderschnee

  • Language : PIARC Road Dictionary / German
  • Theme : Betrieb Befahrbarkeit im Winter
  • Definition : Feiner, trockener Schnee bei Temperaturen deutlich unter dem Gefrierpunkt.
  • Synonyms : Pulverschnee

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