Compound interest

Compound interest

Temporary access solutions supplier TPA sprang into action when Network Rail’s refurbishment of one mile of its Western Route at Iron Acton bypass in Frampton, Bristol, became urgent after an emergency speed restriction of 5mph over a six-mile portion of track impacted the numbers of trains that could use it per day.

But with just six weeks’ notice, TPA supplied enough of its 3m-wide heavy-duty aluminium portable roadway panels to create a 1,500m2 compound to carry three 14-tonne cranes and approximately 20 other vehicles for the two-week project.

Work involved replenishment of ballast and renewal of sleepers over one mile of track and the replacement of 400ft of rails. The TPA compound, on very soft ground, was used to store materials, plant and for welfare. Installation was completed by HIAB and a crew of two.

Mark Llewellin, supervisor (track) for Network Rail’s construction services, said: “We have been working with TPA for approximately three years on multiple track renewals on the Western Route. Its products and service are excellent.

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