The Signalling Record Society

RailRef Line Codes CO

The Great Western Railway once had an installation named
“Box Signal Box”.

It was located at Box.

This page should be regarded as “Work in Progress”. The webmaster will welcome additional information for this page.

In the list below the information is set out in tabular form, spread over four columns. The column entries are -

RailRef	The Line Code used in RailRef system.
Line Detail	The principal locations included within the Line Code. They are arranged in 'down' direction order. Locations shown are primarily stations and junctions to allow easy cross check against published atlases. Signal box names appear in italics where these are 'intermediate' to stations or have been shown to facilitate links from other pages on this web site. The inclusion of a station or junction name does not imply that there was always a signal box of that same name!
SBR	The section reference used in the relevant Signal Box Register published by the Society.
ELR	The corresponding Engineer's Line Reference(s). This will be blank for railways that never came within British Railways terms of reference. It will also be blank where British Railways had no surviving responsibility for infrastructure at the time the ELR system came into use.

RailRef	Line Detail	SBR	ELR
CO001 LB100	South Croydon Junction - Crowhurst Junction South datum London Bridge datum London Bridge via Forest Hill 11m29c South Croydon Junction LB040 11m51c Selsdon 11m59c Selsdon Road Junction WS001 12m23c Sanderstead 13m38c Riddlesdown 15m33c Upper Warlingham 17m15c Woldingham Oxted Lime Siding 20m25c Oxted 21m20c Hurst Green 21m35c Hurst Green Junction LB102 23m29c Crowhurst Junction North LB107 23m56c Crowhurst Junction South SE072 SCU1: South Croydon - Hurst Green Junction HGG1: Hurst Green Junction - Crowhurst Junction. OS maps prior to opening show line as LBSCR Surrey & Sussex Branch		SCU1 HGG1