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    • Tupul–Imphal Railway Line – HCC wins tunnel contract

      December 30, 2025
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    • Completion of GHH Group’s acquisition by Komatsu

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    • Chennai Metro Phase II – Terratec advances tunneling works

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News

Ultra low carbon segments tested on line 18 of Grand Paris Express
News

Experimenting Ultra Low Carbon Segments on Grand Paris Express Line 18

By lyndamyer
February 12, 2022
purple line trail tunnel bethesda
News

Another Financial Challenge for Trail Tunnel Planned for Downtown Bethesda

By lyndamyer
February 12, 2022
Tunnel Świną Construction Site
News

New Photos of Tunnel Świną

By lyndamyer
February 10, 2022
Brenner Base Tunnel Working Site
News

Brenner Base Tunnel – Commencing Works in the New H52 Hochstegen Lot

By lyndamyer
February 10, 2022
Escalator installed on Sydney Metro's Central Station site
News

Sydney Metro Update in Central Station Works

By lyndamyer
February 10, 2022
The Tunnel Under Marselis Boulevard in Aarhus municipality
News

Environmental Impact Assessment, Denmark, Aarhus (dk/17)

By lyndamyer
February 9, 2022
Torino Metro Station using CBTC System
News

Concluding the Contract of Torino Metro CBTC

By lyndamyer
February 9, 2022
BKL Pechatniki station 3D Model
News

Completing around Half of BKL Station of the Pechatniki Metro Station

By lyndamyer
February 9, 2022
Fehmarnbelt Tunnel dredging
News

Continuing Fehmarnbelt Tunnel’s Dredging process

By lyndamyer
February 8, 2022
Prufrock breakthrough on Vegas Loop
News

Appearance of Prufrock on Vegas Loop

By lyndamyer
February 8, 2022

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logo logo
  • HOME
  • NEWS
    • Tupul–Imphal Railway Line – HCC wins tunnel contract

      December 30, 2025
    • China’s Linghang shield machine passes 10km mark under Yangtze

    • Launching first TBM for DB InfraGO’s second main line in Munich

    • Chennai Metro advances Phase 2 tunnelling with new TBM drive on Corridor 4

  • FEATURES
    • Completion of GHH Group’s acquisition by Komatsu

    • Analia Franco station of the São Paulo Line 2 – Breakthrough at the extension

    • Coire Glas Exploratory Tunnel – Achieving to the record of 1000m

    • Unveiling Earthgrid Tunnel Boring Robot

  • EVENTS
    • ITA Tunnelling Awards celebrate achievement and innovation

    • Germany, Thuringia – de/13

    • Shetland Islands Council commissions tunnel modelling

    • Inaugurating booking process for BTS Underground Health and Safety Course

  • PROJECTS
    • Chennai Metro Phase II – Terratec advances tunneling works

    • Inaugurating world’s longest expressway tunnel in Xinjiang

    • Woodsmith mine tunnel in North Yorkshire – Passing 30km mark

    • France, Ile de France – fr/121

  • CONTACT US
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Latest Posts

Chennai Metro Phase II – Terratec advances tunneling works

Inaugurating world’s longest expressway tunnel in Xinjiang

Tupul–Imphal Railway Line – HCC wins tunnel contract

Woodsmith mine tunnel in North Yorkshire – Passing 30km mark

China’s Linghang shield machine passes 10km mark under Yangtze