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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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  4. Term of the Dictionary | useful life

Term of the Road Dictionary

useful life

  • Language : PIARC Road Dictionary / English
  • Theme : Operations Asset Management and Maintenance Asset Management
  • Definition : Under given conditions, the time interval beginning at a given instant of time and ending when the failure rate becomes unacceptable, or when the item is considered unrepairable as a result of a fault or for other relevant factors [EN 13306].

Brauchbarkeitsdauer

  • Language : PIARC Road Dictionary / German
  • Theme : Betrieb Erhaltung und Instandhaltung (syn. Asset management AT) Erhaltung
  • Definition : Unter gegebenen Bedingungen das Zeitintervall, das zu einem gegebenen Zeitpunkt beginnt und dann endet, wenn die Ausfallrate unvertretbar wird oder wenn die Einheit als Folge eines Fehlers oder aus anderen sachlichen Umständen als nicht mehr reparierbar angesehen wird [EN 13306].

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