Does this fire batten / cladding detail look right

[DownSouth]

Using a Scottish TF company who detailed fire battens around the doors and windows. Building in England and a local cladding company fitted them - it’s not that common to use TF round here. Struggling to find detailed design for how they are meant to be fitted so wanted to check:

 

1. Is it right to fit them so close to the frame? 
2. How would they usually be detailed underneath? Our above window detail means they will always be visible. 

3. Does doing it this way mean they’ll deteriorate faster than the windows as they’ll be exposed to light and weather?

 

Grateful if anyone can share pics or diagram of what they’ve done.