Search Results for tunnels
RRTS Update: Cross passages are under construction in tunnels for commuters safety on Delhi-Ghaziabad-Meerut RRTS Corridor
In the underground section of the Delhi-Ghaziabad-Meerut RRTS corridor, cross passages are being constructed in parallel tunnels. These cross passages are being constructed to connect both the tunnels based on New Austrian Tunneling Method (NATM) […]
Kolkata Metro Update: Construction work of the underground metro tunnels under the VIP Road and Airport Entry Road is completed
Kolkata Metro has successfully completed the construction work of the underground metro tunnels under the very busy VIP Road and Airport Entry Road has also successfully been completed. More Details: Construction works of different metro projects […]
RVNL invites tender for construction of tunnels and bridges in connection with New Single Line Broad Gauge Rail Link between Bhanupali-Bilaspur-Beri
Rail Vikas Nigam Limited (RVNL) has invited bids under Single Stage Two Envelope Bidding procedure In Two Packages for Construction of tunnels T17 to T20 from chainage Km 50+900 to Km 62+900, station yard and […]
RITES invites tender for geophysical survey for proposed tunnels in connection with Abu Road-Taranga Hill new line project
RITES Limited, a Public Sector Enterprise under the Ministry of Railways, invites online e-tender for Geophysical survey for proposed tunnels in connection with Abu Road–Taranga Hill new line project. Tender Reference Number: RITES/RCED/Geophysical/Tunnels/Abu Road-Taranga Hill/2022 […]
RVNL invites tender for engagement of ballastless track in tunnels and bridges in connection with new BG line between Rishikesh and Karanprayag, Uttarakhand
Rail Vikas Nigam Limited (RVNL) has invited bids under Single Stage Two Envelope Bidding procedure In Two Packages for Engagement of Ballastless Track Structure “System Provider and Designer” to provide detailed design and support for […]
RITES invites tender for seismic refraction survey, 2D resistivity image mapping, Bridges & Tunnels for Dahod-Indore new BG line project of Western Railway
RITES Limited, a Public Sector Enterprise under the Ministry of Railways, invites online e-tender for Carrying out Seismic Refraction Survey, 2D resistivity image mapping and Shear wave velocity profile through MASW at Bridges & Tunnels […]
RITES invites tender for 3D monitoring and construction of 06 Tunnels for doubling line between Jarati‐Malligura stations in Odisha
RITES Limited, a Public Sector Enterprise under the Ministry of Railways, invites online e-tender for the work of Supply, installation, instrumentation, 3D monitoring and services of instrumentation expert for construction of 06 Tunnels for doubling […]
Afcons Infrastructure bags contract for construction of tunnels and underground metro stations for Delhi metro Phase 4
The Delhi Metro Rail Corporation Limited (DMRC) has issued a Letter of Acceptance (LoA)to M/s Afcons Infrastructure Limited for the work of Design and Construction of Tunnels Underground Ramp and Cut and Cover Tunnels Underground […]