Sectional Appendices 1960 - 1991

Key to symbols used in the diagrams

IconExplanation

Single Line

Single Goods Line

Block Post

Block Post with crossing loop

Radio Token exchange point with crossing loop

Transition Point but not Block Post

Junction with link

Single line working with Radio Electronic Token Block

Single line working with Tokenless Block

Single line working with Electric Token

Single line working with Electric Staff

Single line working with "No Signalman" Token

Single line working with Train Staff and Ticket

Single line working with Trains Staff and Permit

Single line worked under "One Engine in Steam" rules

Single line worked under "One Train Working" rules

Single line working with "No Block"

Single line worked as a siding

Route ends and joins another line. Click link to follow that route

Double line

Double line each worked in both directions

Lines shown in grey are not in the Sectional Appendix diagrams, but are referenced in the text

Return to the menu.