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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

stone pitching

  • Language : PIARC Road Dictionary / English
  • Theme : Roads Design Pavements
  • Definition : Subbase layer composed of large crushed stones laid edgewise by hand and wedged in by chips (outdated technique).
  • Synonyms : pitched foundation (US)

Packlage

  • Language : PIARC Road Dictionary / German
  • Theme : Straßen Entwurf Fahrbahnbefestigungen
  • Definition : Eine untere Tragschicht aus großen gebrochenen Steinen zusammengesetzt, die seitlich verlegt und mit Splitt verkeilt werden (veraltete Bauweise).

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