Llanuwchllyn

Technical drawing numbers
S3272/1Record of amendments
S3272/2Locking sketch circa 1913
S3272/3Mechanical locking table
S3272/4Detection table
S3272/5Electrical control table
S3272/6Dog chart
S3272/7Lever leads
S3272/12Box diagram

‹‹UP  Click below to move to adjacent box  DOWN››
Bala Jcn  ——  This box   ——  Garneddwen

The diagram below is a low-resolution version to indicate the content: a full-resolution 'pdf' file has been published on CD-ROM (GW Sections T, U & W). The diagram itself has not changed (other documentation may have been added or the diagram renumbered or paired) since publication.

For availability and ordering information, click on the image below.

This page last updated on 12th October 2010.