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Balfour installs ‘superspan’ gantry on M25

Aerial view of Balfour Beatty's works that took place during the third M25 closure.
Aerial view of works Balfour is undertaking on the M25 closure (Image: Balfour Beatty)

Balfour Beatty has installed 72 concrete beams which will form the second of the M25’s new Junction 10 gyratory bridges and lifted two gantries into place.

One 45m ‘superspan’ gantry spans the entire width of the M25 carriageway.

National Highways reopened the M25 on Sunday (14 July) seven hours ahead of schedule after Balfour completed the last stage of improvement works at Junction 10.

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