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    • Papua New Guinea joins ITA

      10 hours ago
    • Winner of New Hampshire tunnel project is Methuen Obayashi JV

    • Victoria’s Suburban Rail Loop – Starting construction with TBM launch site

    • Construction of Norwegian treatment plant is up to Veidekke

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    • 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
    • BTS lecture gives early insights into HARP

    • ITA Tunnelling Awards deadline extended.JPG

    • French rail exhibition introduces tunneling focus

    • WTC2026 – Abstract submission open

  • PROJECTS
    • Norwegian hydro power plant – Upgrading and building tunnels by Skanska

    • BART Silicon Valley Phase II tunnel plans under scrutiny

    • HS2 Ltd – Celebrating the first Birmingham tunnel breakthrough

    • Stockholm Power Tunnel – Excavation completed

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Contract/projects

Norwegian hydro power plant – Upgrading and building tunnels by Skanska

In order to upgrading an existing water tunnel and constructing a new access tunnel at ...
Contract/projects

BART Silicon Valley Phase II tunnel plans under scrutiny

With the aim of ensuring that BART Silicon Valley Phase II (BSVII) is delivered on ...
News

Papua New Guinea joins ITA

Considering that representatives from 80 member countries have gathered for the congress, and 46 nations ...
News

Winner of New Hampshire tunnel project is Methuen Obayashi JV

The contract for the Cemetery Brook Drain Tunnel project has been granted to Methuen Obayashi ...
Contract/projects

HS2 Ltd – Celebrating the first Birmingham tunnel breakthrough

The high-speed railway’s first tunnel bore in the West Midlands was completed by HS2. While ...
News

Victoria’s Suburban Rail Loop – Starting construction with TBM launch site

Concentrating on a tunnel boring machine (TBM) launch site in Clarinda, the Victorian Government of ...

LASTEST NEWS

Papua New Guinea joins ITA

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May 15, 2025
News

Winner of New Hampshire tunnel project is Methuen Obayashi JV

News

Victoria’s Suburban Rail Loop – Starting construction with TBM launch site

News

Construction of Norwegian treatment plant is up to Veidekke

News

Delaware Aqueduct Bypass Tunnel – New contract for final connection

News

CONTRACT / PROJECTS

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Contract/projects

Norwegian hydro power plant – Upgrading and building tunnels by Skanska

By rosebell
May 15, 2025
In order to upgrading an existing water tunnel and constructing a new access tunnel at Saurdal hydroelectric power plant in the municipality of ...
Read more
Contract/projects

BART Silicon Valley Phase II tunnel plans under scrutiny

By rosebell
May 15, 2025
With the aim of ensuring that BART Silicon Valley Phase II (BSVII) is delivered on time and within budget, the Santa Clara Valley ...
Read more
Contract/projects

HS2 Ltd – Celebrating the first Birmingham tunnel breakthrough

By rosebell
May 14, 2025
The high-speed railway’s first tunnel bore in the West Midlands was completed by HS2. While on July 2023 TBM Mary Ann was commissioned ...
Read more
Contract/projects

Stockholm Power Tunnel – Excavation completed

By rosebell
May 10, 2025
The tunnel drive for Stockholm’s new power tunnel has been completed. Following excavating the Anneberg-Skanstull,TBM Elektra, operated by the Hochtief-Implenia joint venture, broke ...
Read more
Contract/projects

Brenner Base Tunnel – Completing the excavation process in Italy

By rosebell
May 6, 2025
Following completion of the digging process of the west main tunnel, by TBM Flavia, which is the last of three TBMs operated by ...
Read more
Contract/projects

Germany, Hamburg – de/70

By rosebell
May 4, 2025
Calling enthusiasts to participate in a tender that has been announced  for the design of the new S-Bahn line 6 in Hamburg West. ...
Read more
Contract/projects

Philippines’ Longest Mountain Tunnel – Making breakthrough

By rosebell
May 1, 2025
The first long-distance mountain tunnel in the Philippines, has achieved a breakthrough. Including construction of a 29.7km, four-lane road and bridges and two ...
Read more

Toulouse Metro Project – First drive completed on Line C Lot 3

May 1, 2025

Germany, Berlin – de/147

April 28, 2025

Enbridge Line 5 Tunnel – Awarding emergency status by US Army Corps

April 28, 2025

FEATURES

Features

Completion of GHH Group’s acquisition by Komatsu

July 10, 2024
Features

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

July 6, 2024
Features

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

July 1, 2024
Features

Unveiling Earthgrid Tunnel Boring Robot

July 1, 2024

EVENTS

Events

BTS lecture gives early insights into HARP

By rosebell
May 10, 2025
Events

ITA Tunnelling Awards deadline extended.JPG

While on October 1 Belgrade, Serbia, will host the 11th edition of the  ITA Tunnelling Awards, its ...
Events

French rail exhibition introduces tunneling focus

From June 24-26, Lille will host this year’s SIFER, the International Exhibition of Railway, that is due ...
Events

WTC2026 – Abstract submission open

From May 15-21, 2026, Montreal will host the World Tunnel Congress 2026. So the call for abstracts ...
Events

British Tunnelling Society’s Harding Prize 2025 – Finalists announced

By rosebell
February 24, 2025
Events

BTS Annual Dinner 2025: Bookings open for industry networking event

By rosebell
February 11, 2025
Events

BTS February 2025 Evening Lecture

By rosebell
February 3, 2025
News

Delaware Aqueduct Bypass Tunnel – New contract for final connection

By rosebell
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Events

BTS lecture gives early insights into HARP

By rosebell
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Contract/projects

Stockholm Power Tunnel – Excavation completed

By rosebell
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  1. Metro Manila Subway – Terratec conveyor systems gear up for next phase

  2. First Potomac River Tunnel TBM passes FAT

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  • HOME
  • NEWS
    • Papua New Guinea joins ITA

      10 hours ago
    • Winner of New Hampshire tunnel project is Methuen Obayashi JV

    • Victoria’s Suburban Rail Loop – Starting construction with TBM launch site

    • Construction of Norwegian treatment plant is up to Veidekke

  • 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
    • BTS lecture gives early insights into HARP

    • ITA Tunnelling Awards deadline extended.JPG

    • French rail exhibition introduces tunneling focus

    • WTC2026 – Abstract submission open

  • PROJECTS
    • Norwegian hydro power plant – Upgrading and building tunnels by Skanska

    • BART Silicon Valley Phase II tunnel plans under scrutiny

    • HS2 Ltd – Celebrating the first Birmingham tunnel breakthrough

    • Stockholm Power Tunnel – Excavation completed

  • CONTACT US
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Latest Posts

Norwegian hydro power plant – Upgrading and building tunnels by Skanska

BART Silicon Valley Phase II tunnel plans under scrutiny

Papua New Guinea joins ITA

Winner of New Hampshire tunnel project is Methuen Obayashi JV

HS2 Ltd – Celebrating the first Birmingham tunnel breakthrough