Network Rail
My Sentinel
All SENTINEL ENQUIRIES should be made via the 24/7 Helpdesk - Tel: 0330 7262 222 or Email: sentinel@mitie.com
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