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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

hot-mix asphalt

  • Language : PIARC Road Dictionary / English
  • Theme : Roads Materials Mixed Materials
  • Definition : Mixture of bituminous binder, aggregates and sometimes additives, that is heated and mixed in a mixing plant.
  • Abbreviation : HMA

Heißasphalt

  • Language : PIARC Road Dictionary / German
  • Theme : Straßen Baustoffe Gemischtes Material
  • Definition : Ein Gemisch aus bituminösem Bindemittel, Gesteinskörnungen und manchmal Additiven, das erhitzt und in einem Mischwerk gemischt wird.

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