Safeworking diagram - 1857
Displays both the number of tracks and the safeworking system in use for a given year. Pre 1900 details are rather fuzzy. From South Geelong down the line the majority of details are fuzzy as well.
|Staff and Ticket||Automatic & Track Control||Double Line Block|
|Large Electric Staff||Centralised Train Control||Track Block|
|Miniature Electric Staff||Section Authority Working||Yard Limits|
|Composite Electric Staff||Train Order Working||Tablet Working|
- The majority of opening and safeworking dates are via Andrew Waugh.
- Additional sources used are listed in the Sources section.