The Centre has formulated a plan to use natural rubber in roads, as recommended by experts. The use of natural rubber-modified bitumen has been specified by the Ministry of Road Transport & Highways ...
Could natural rubber or ultra-thin layer of concrete be the recipe for long-lasting roads? Experts are pushing for an ultra-thin concrete layer over roads and natural-rubber modified bitumen to ...
THIRUVANANTHAPURAM: Though Chief Minister Oommen Chandy says rubber bitumen will be used for road tarring, PWD engineers assert that it will not be economically viable as the state is going through a ...
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