Southern TCODs (Track Circuit Operating Devices) Maintenance
The Track Circuit Operating Device - Remote Controlled (T-COD (RC) or ZKL) is a Network Rail approved device that creates a circuit in the track that indicates that the section is occupied by simulating a train, which therefore sets the signals to red and the signallers track circuited section to occupied. This enables planned track work in a Line Blockage to have Additional Protection, in addition to signal protection for works to be carried out safely. A requirement is to ensure that the batteries to operate the...
Buyer
Network Rail Infrastructure Ltd
Value
£4,887,399
Published
6 May 2026
Closes
6 May 2026
Procurement details
Source
Find a Tender
Region
United Kingdom
Procurement method
Limited
Category
Works
Contract starts
Not provided
Contract ends
Not provided
CPV classifications
45234100
Railway construction works
Lots
Lot 1 Southern TCODs (Track Circuit Operating Devices) Maintenance
£4,887,399
The Track Circuit Operating Device - Remote Controlled (T-COD (RC) or ZKL) is a Network Rail approved device that creates a circuit in the track that indicates that the section is occupied by simulating a train, which therefore sets the signals to red and the signallers track circuited section to occupied. This enables planned track work in a Line Blockage t...
Delivery: London, South East (England), South West (England)
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Contains public sector information licensed under the Open Government Licence v3.0.