Various crossovers between the two sets of lines and sidings were removed during this project and the canopies were removed from the main line platforms. A summary of the changes is shown below but does not include other changes such as goods yard closures which happened in the 1960s. Also during this time London Transport (LT) re-signalled the Local Lines between 1958 and 1960 with a new LT signal box at Upminster and a facility shared with BR at Barking. BR re-signalled the main lines in 1960 to 1961 which saw the abolition of many of the old signal boxes. It was shortly after this period that the Limehouse Curve was closed on 5 November 1962.
