Hello

I've noticed your changes ini Madarins substation, French end of IFA GB-FR interconnector.
Why having substations splited between voltages?
French operator gives one single perimeter for this facility: https://odre.opendatasoft.com/explore/dataset/enceintes-de-poste-rte/map/?disjunctive.etat&location=16,50.90335,1.78547&basemap=jawg.light

Do you have any evidence of physical fences there?

Best regards