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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

reservoirverharding

  • Language : PIARC Road Dictionary / Dutch
  • Theme : Wegen Drainage en riolering
  • Definition : Verharding samengesteld uit een of meer natuurlijke of industrieel vervaardigde, zeer doorlatende materialen met poriën die met elkaar verbonden zijn en waarin regenwater tijdelijk kan worden geborgen en gedeeltelijk kan worden gefilterd.