Cross passage construction near Ockham Drive, Greenford
Work item: HS2-EW-SCS-Ph1-Ar-So-S1-Tun -1-01/05/2025
Work Item Summary
- Project Phase
- Phase 1
- Region
- Brent and Ealing
- Location
- Bideford Avenue
- Contractor
- SCS JV
- Type of works
- Cross passage construction
- Estimated Start Date
- 09/05/2025
- Estimated End Date
- 26/05/2025
What we are doing
From 9 to 26 May 2025, we will be building cross passage 18 near Ockham Drive, Greenford.
We’ll work 24 hours a day, seven days a week. During this time there will be periods of noisy works. To avoid overnight disturbance, we’ll limit noisy activities to between 7am and 10pm Monday to Friday, 7am to 6pm on Saturday and 10 am to 3pm on Sunday and carry out quieter works during the night.
Cross passages between the tunnels will allow HS2 passengers and staff to get to a place of safety in an emergency. They will run about 500 metres apart along the route. This cross passage 18 is about 27 metres below ground and 35 metres away from the closest property.
Download information relating to these works
Find out more about
If you have a question about HS2 or our works, please contact our HS2 Helpdesk team on 08081 434 434 or email [email protected]