LUL - S1199
Signalling and Signalling Control – Operation and Maintenance
|Publication Date:||1 June 2021|
This standard shall be used by all those engaged in the maintenance of Signalling System assets and contains the requirement for a maintenance regime to manage those assets on the LU operational railway.
The parts of this standard which refer to the changing of equipment are concerned only with like for like replacement unless the text indicates otherwise.
This standard covers the requirements for incident management and emergency works.
The purpose of this standard is to state the requirements concerning process, technical, and environmental issues which must be applied to the operations phase and its associated maintenance regime in the life cycle of Signalling Systems.