A 'long and complex' programme of cable inspections on the M48 Severn Bridge are coming to an end - but the busy route will be closed this weekend. The inspections, which monitor corrosion and ensure the bridge remains open and safe, have been taking place since June last year on eight sections across the two main suspension cables as part of a £5million routine safety investigation by National Highways.
According to NH, inspections take place every six years when the main cables are wedged open allowing the team to see right to the centre and to assess the condition of the 53 wires inside. Completion of the work by National Highways, working with contractors Amey and VolkerLaser, means that the cable inspection gantries and traffic management can now be removed.
However, to ensure the safety of workers and road users while this takes place, the bridge will be closed to traffic this weekend. National Highways Project Manager, Chris Pope, said: "Carrying out these essential cable inspection works will help us to keep the bridge safe and open for many years to come. They enable us to establish the current condition of the suspension cables and ensure the long-term viability and safety of the bridge.
