Modi government working on new policy to increase lifespan of national highways by 20-25 years
A new policy is in works to extend the lifespan of national highways. 'White-topping', involving a concrete overlay on bituminous pavement, could prolong the life of roads by up to 25 years while reducing fuel consumption and carbon emissions. https://ift.tt/XocJ5Cu
No comments
PLEASE DO NOT ENTER ANY SPAM LINK IN THE COMMENT BOX