Second Severn Crossing, M4 Motorway, New Passage, Pilning and Severn Beach, South Gloucestershire. The deck units of the bridge on the Second Severn Crossing being installed by a specially designed launch gantry.
This image was catalogued as part of the Breaking New Ground Project in partnership with the John Laing Charitable Trust in 2019-20
Copyright © Historic England Archive. John Laing Photographic Collection
Credit: A© Historic England Archive. Joh