Keralam PWD wary of wider adoption of white-topped roads despite proven durability
Relatively high initial construction costs cited. The technology offers several advantages over conventional asphalt roads, particularly in urban areas of Keralam that experience heavy rainfall, high summer temperatures and severe traffic congestion

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Keralam PWD wary of wider adoption of white-topped roads despite proven durability (opens The Hindu in a new tab)
Relatively high initial construction costs cited. The technology offers several advantages over conventional asphalt roads, particularly in urban areas of Keralam that experience heavy rainfall, high summer temperatures and severe traffic congestion


