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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

slag-bound sand

  • Language : PIARC Road Dictionary / English
  • Theme : Roads Materials Mixed Materials
  • Definition : Mixture of sand with either 15-25 % of unprocessed granulated slag or 10-20 % of ground granulated slag and an activator.

hüttensandverfestigter Sand

  • Language : PIARC Road Dictionary / German
  • Theme : Straßen Baustoffe Gemischtes Material
  • Definition : Mischung aus Sand, versetzt mit 15-25 % granulierter Hochofenschlacke oder 10-20 % gemahlener Schlacke und einem Aktivator.