DYWI ® Drill Hollow Bars used to stabilize a steep cutting on the UK's first toll road
Client Midland Expressway Ltd., Birmingham, England +++ General Contractor CAMBBA, Birmingham, England +++ Specialist Installer South Western Mining & Tunnelling Ltd., Nanstallon, Cornwall, England +++ Consulting Engineers Arup Atkins, Birmingham, England
DSI Services Supply of 1,000 Permanent R32 DYWI ® Drill Soil Nails (7.5 m to 9.0 m long); Soil nail testing by specialist DSI personnel.