Network Rail
My Sentinel
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Please note - we are no longer extending the validity period of Competences and Medicals.
2017 16 Mar

The importance of Authority to work

Posted in Communications

We would like to remind users of the importance of Sentinel and why Authority to Work should be carried out every shift. In recent months a COSS has been found to be working without a valid COSS competency. There may be many others working trackside without a valid competence that you don’t know about.

Please help us to disseminate this key safety message to remind workers to check everyone’s card working on any of your sites.  Read more on the importance of Authority to work