CSIR–Central Road Research Institute (CRRI) and ArcelorMittal Nippon Steel India Limited (AM/NS India) set a record by constructing India’s first 1 km, six-lane bituminous steel slag road connecting NH-6 to Hazira Port in Surat, Gujarat. The entire pavement structure—including all layers and shoulders—was built using 100% processed Electric Arc Furnace (EAF) steel slag aggregates totaling one lakh tonnes, as confirmed on May 6, 2022.
