Piece-wise signalling replacement: Final report - SSI signalling costs and assessment (RR-STG-D-PSG-RP-004)

This is the last of three reports of an internally funded study into piece-wise re-signalling, and considers the cost signalling a secondary route using Solid State Interlocking. A hypothetical 50-mile secondary route based on the characteristics of a sample of actual secondary routes is used to exemplify costs. ...