SSP028 Iss 1
Nomenclature of Running Signals
Synopsis
In order that the correct procedure may be applied in the case of failure or emergency, it is important that controlled, intermediate block home automatic and semi-automatic signals should be correctly defined and identified.
Although this document has been stamped superseded, it is not known by what.
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Registered
Withdrawn
Other
- Issued:
- 01/05/1975
- Published:
- 01/05/1975
- In Force:
- 01/06/1975
- Withdrawn:
- 31/12/1999
Details
Consultation Status | Closed |
Vehicle Assessment | No |
Lead Committee | Control Command and Signalling - CCS |