Go to content
Media
Contact us
Search
Search
Close
Search on HS2
Search
Some suggestions
HS2
Route Map
In your area map
What is HS2
Where we go
Why HS2
Menu
What is HS2
Building HS2
In your area
Supply chain
Jobs and skills
About us
News
Media blogs
Media gallery
Contact us
Media gallery
Search
Search
Resources Found
13
Inside a passage linking the Chalfont St Peter shaft to the Chiltern tunnel
Download
Excavator at work during the construction of a cross passage for the chiltern tunnel
Download
Contractor walking through a Chiltern tunnel crosspassage Nov 2023
Download
Tunnelling team after adit breakthrough from first vent shaft to the chiltern tunnel December 2022
Download
Cross passage works for the Chiltern tunnel 51043
Download
Tunnellers celebrate first access from a vent shaft to the tunnel 51042
Download
The concrete collar complete at CP02 in the Chiltern Tunnel.
Download
HS2 Chiltern tunnel cross passage excavation in progress
Download
Completed cross passage on the Chiltern tunnels 50593
Download
HS2 Chiltern tunnel cross passage formwork
Download
HS2 Chiltern tunnel cross passage waterproofing
Download
HS2 Chiltern tunnel excavtion for first cross passage
Download
Pagination
1
2
Next
