oa Civil Engineering = Siviele Ingenieurswese - N3 highway gets a facelift : Kwazulu-Natal

Volume 15, Issue 11
  • ISSN : 1021-2000



Repairing a national road where traffic is travelling past at high speed, weather conditions change suddenly and the gradients are often steep made for a challenging project but nothing out of the ordinary for an experienced contractor like Rand Roads - a specialised subsidiary of Grinaker-LTA Roads and Earthworks. However, because of the high traffic volumes and heavy loads being transported on the N3 Toll Route, a specially developed asphalt was specified for these repairs.

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