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    • Tupul–Imphal Railway Line – HCC wins tunnel contract

      December 30, 2025
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    • Chennai Metro Phase II – Terratec advances tunneling works

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News

Sao Paulo Metro Line 2
News

Metro Line 2 Expansion of the Sao Paulo – New Landmark Achieved

By lyndamyer
April 27, 2024
Tanahu Hydropower Project
News

Breakthrough Made on Nepalese Hydro Tunnel

By lyndamyer
April 25, 2024
News

Auckland’s Central Interceptor Project -Micro-Tunneling Completed

By lyndamyer
April 25, 2024
Warsaw Metro Line Map
News

Warsaw Metro Line IV, Poland, Warsaw (pl/11)

By lyndamyer
April 25, 2024
News

Scheldt Tunnel Project – Dredging Starts

By lyndamyer
April 25, 2024
Northholt tunnel of HS2
News

HS2 Ltd – Facing Differing Geology on Twin Bore Tunnel Under London

By lyndamyer
April 23, 2024
Sicilian Railway Project TBM
News

Sicilian Railway Project – Two more TBMs Pass FAT

By lyndamyer
April 23, 2024
Nagdhunga Tunnel
News

Commencing the Breakthrough in Nagdhunga Tunnel

By lyndamyer
April 23, 2024
International Society for Trenchless Technology (ISTT) Logo
News

Entries Open for No-Dig Awards

By lyndamyer
April 20, 2024
HRBT Expansion Project TBM Breakthrough
News

Virginia Road Tunnel Project – TBM Breaks Through

By lyndamyer
April 20, 2024

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  2. ElbX Tunnel excavation at halfway point

  3. Arrival of T2D TBM components in Adelaide

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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