Network Rail
My Sentinel
An update to the Sentinel App has been issued. This update should resolve the problem reported by some users where the app was crashing during the initial start-up.
Please make sure you have downloaded the latest version of the app to implement this update.
Please report any issues to the 24/7 Helpdesk via the 24/7 Helpdesk - Tel: 0330 7262 222 or Email:

Apply for a card

How to apply for a card

The Sentinel card (passport)  is only available to workers employed by rail engineering companies, not the general public. It can only be purchased by your Sponsor – see further information below

What next to apply for a card?

Your new employer will sponsor you and ensure you’ve passed the necessary safety training courses (Personal Track Safety) and then they will order your Sentinel smartcard.

You cannot work on the railway without it.

Your Sponsor can only order a card when they have the following information from you:

  • Full name
  • Current and valid photograph
    [for guidance, please look here:]
  • Valid Personal Track Safety (PTS) competence to work trackside or Industry Common Induction (ICI) competence to work non-trackside
  • Valid medical record [pass]
  • Valid drugs & alcohol record [pass]
  • Eligible to work in the UK

Your Sentinel smartcard will arrive within 10 days of being ordered by your Sponsor and you must present it to the Controller of Site Safety (COSS) every time you work on the railway. Failure to do this will result in you being turned away from the site and you will be unable to work. This Sentinel smartcard is swiped at the start of every shift by the COSS, using smartphone technology, to read the Sentinel system and check:

  • Your ID
  • You have a valid Sponsor
  • You hold the necessary competences to carry out the work that will be performed
  • You have a valid Personal Track Safety (PTS) or Industry Common Induction (ICI) competence
  • You have a valid medical and drugs & alcohol record

Related content