Sources - Other Documents

• Swindon area Route Setting Charts, S296/17, 1982. (9465)

• Route Lists for initial scheme, 1965

• Aspect Sequence Charts

• SRS record summaries

• Envelope addressed to A.A.A. Cardani, CS&TE (WR) (7203)

• SP64/525 SWINDON Proposed Colour Light Signalling Diagram (part 1)

• SP64/525 SWINDON Proposed Colour Light Signalling Diagram (part 2)

• SP64/525 SWINDON Proposed Colour Light Signalling Diagram (part 3)

• Principles Instruction 28 - Spring Points at Loops

• Principles Instruction 30 - Spring Points at Loops

• Technical Instruction 122 - Spring Points at Loops

• Proposed scheme