Trevethin Jcn.

Technical drawing numbers
S1278/1Record of amendments
S1278/2Locking sketch
S1278/3Mechanical locking table
S1278/4Detection table
S1278/5Electrical control table
S1278/6Dog chart
S1278/7Lever leads
S1278/12Signal box diagram

‹‹UP  Click below to move to adjacent box  DOWN››
Pontnewynydd Sdgs
  ——  This box   ——  Pontypool Crane Street

No SRS diagram is available.

This page last updated on 8th October 2010.