Safety Critical Medical 'eye sight' standards for Train presentation Operatives for Northern Rail

[ChooChooChuff]

Does anyone have any knowledge/experience of the Safety Critical Medical 'eye sight' standards for Train presentation Operatives for Northern Rail.
I have been offered a TPO role, but was told I have to have a Safety Critical Medical. I am a bit concerned as the eyesight in my worst eye is 3/60 with correction. I have found info on the eyesight standard for train drivers, conductors, signallers, but nothing for the Train Presentation Operatives.

If anyone can shed light, or has been through this as a TPO for Northern, I'd love to learn from your wisdom.
Thank you!

 

[2857]

I couldn't say for certain but I guess that the requirement concerns your eyesight to hold a PTS. Could be wrong though. https://www.railforums.co.uk/threads/eyesight-requirements.175939/

 

[ChooChooChuff]

I couldn't say for certain but I guess that the requirement concerns your eyesight to hold a PTS. Could be wrong though. https://www.railforums.co.uk/threads/eyesight-requirements.175939/

Thank you! I appreciate your pointer there... there is a glimmer of hope! I'll stay optimistic and see what the Rail Gods throw my way at the medical. Once again, thank you for helping me out with this.