Pynciau a Argymhellir O fewn eich chwiliad
Dangos 1 - 5 canlyniadau o 5 ar gyfer chwilio '', amser ymholiad: 0.01e Mireinio'r Canlyniadau
  1. 1
    Development of road life curves and rideability control /
    Llyfr
    Cyhoeddwyd 1978
    Ychwanegu at ffefrynnau
    Wedi'i Gadw mewn:
  2. 2
    Development of quality control procedures for road building materials and road construction practices : the use of the road roughness meter for evaluation of surface finish after compaction, interim report, no.1: methods of measurements, roughness after compaction, effect of sealing /
    Llyfr
    Cyhoeddwyd 1975
    Ychwanegu at ffefrynnau
    Wedi'i Gadw mewn:
  3. 3
    Measuring road roughness and its effects on user cost and comfort : a symposium /
    Trafodyn Cynhadledd Llyfr
    Cyhoeddwyd 1985
    Ychwanegu at ffefrynnau
    Wedi'i Gadw mewn:
  4. 4
    Seasonal variation of skid resistance in Australia /
    Llyfr
    gan Oliver, J. W. H.
    Cyhoeddwyd 1988
    Ychwanegu at ffefrynnau
    Wedi'i Gadw mewn:
  5. 5
    Standard operating instructions for the NAASRA roughness meter and guide for the present serviceability rating of road pavements /
    Llyfr
    Cyhoeddwyd 1981
    Ychwanegu at ffefrynnau
    Wedi'i Gadw mewn:
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