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Revolutionising 120 years of sheet piling (01:42)

Inventor David Baker explains how Balfour Beatty's patented King Sheet Piling system (KSP) is already reaping rewards. David's revolutionary earth-retaining wall system typically saves 35% to 40% of the materials while reducing the noise and installation time, yet achieves the same result. Subtitles available. For more information, please visit the KSP website at: http://www.balfourbeatty.com/ksp #expertengineers