The National High Speed Rail Corporation Limited has successfully lowered the cutterhead for the second Tunnel Boring Machine ...
India's largest cutterhead for a tunnel boring machine has been lowered in Mumbai for the Mumbai-Ahmedabad Bullet Train project. The 13.6m diameter cutterhead will be used to build the country's first ...
After negotiating a lot of challenges, Chennai Metro Rail’s tunnel linking Light House with Thirumayilai for the phase II project will be completed by September. In three years, driverless Chennai ...
National High Speed Rail Corporation Limited (NHSRCL) has successfully lowered the cutterhead of the second Tunnel Boring ...