ISO 9948:1992
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ISO 9948:1992
17844

Estado : Retirada

Esta norma ha sido revisada por ISO 18164:2005

Resumen

Applies to all truck and bus pneumatic tyres. In measuring tyre rolling resistance, it is necessary to measure small forces in the presence of much larger forces. It is, therefore, essential that equipment and instrumentation of appropriate accuracy be used. Annex A gives test equipment tolerances, annexes B and C (informative) describe optional test conditions and measurement methods of moment of inertia.

Informaciones generales

  •  : Retirada
     : 1992-10
    : Retirada de la Norma Internacional [95.99]
  •  : 1
     : 11
  • ISO/TC 31/SC 4
    83.160.10 
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