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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

tolerance

  • Language : PIARC Road Dictionary / English
  • Theme : Roads Materials Material Testing
  • Definition : Defined limit of the allowable departure of a measured or calculated value from the true, specified or theoretical value [COST 323].

Toleranz

  • Language : PIARC Road Dictionary / German
  • Theme : Straßen Baustoffe Materialprüfung
  • Definition : Definierte Grenze der erlaubten Abweichung vom wahren Wert einer gemessenen oder durch ein System bestimmten Grösse [COST 323].