Technical drawing numbers
S2436/1Record of amendments
S2436/2Locking sketch
S2436/3Mechanical locking table
S2436/4Detection table
S2436/5Electrical control table
S2436/6Dog chart
S2436/7Lever leads
S2436/12Box diagram

A GW type 5 box was built here in 1894.
‹‹UP  Click below to move to adjacent box  DOWN››
Wye Valley Jcn  ——  This box   ——  Chepstow West

The diagram below is a low-resolution version to indicate the content: a revised full-resolution 'pdf' file has been published on a revised CD-ROM (GW Sections G, R & S). For availability and ordering information, click on the image below.

This page last updated on 16th April 2012.