Description of work: Production and prefabrication of tunnel segments of between 1.5 and 6.5 tons per piece.

Main features:

• Major rail investment undertaken in the North of England, 250 miles of new high speed lines planned. Nestled at the junction between London and Birmingham.
• Contract C2 consists of the section between Chitern Tunnel and Brackley, Contract C3 is the section between Brackley Green Tunnel.
• The project is carried out to the highest standards of quality and safety.