PERI Ltd. UK, Projects - Tunnels

Tunnels

CTRL Contract 240, Barrington Road Vent Shaft, Barking, East London, United Kingdom The construction of twin-bore running tunnels, 4.7 km long, together with ventilation shafts and headhouses located at Barrington Road and Woodgate Road forms part of the £7bn Channel Tunnel Rail Link project.
CTRL Contract 250, Cut and Cover Tunnel, Dagenham, East London, United Kingdom This 500 m long cut and cover tunnel is part of the £7bn Channel Tunnel Rail Link from Folkestone to London – currently the biggest construction project in Europe.