Jon WorthAre SNCF's TGVs too big for Italian tunnels?
The answer: check a map
But the problem: I do not know of a public loading gauge map for all Italian lines
Can anyone point me to one?
Grazie mille! Merci beaucoup!
Guillaume Rischard@jon it’s actually surprising that the larger TGVs can squeeze through the older tunnels all the way to Ventimiglia
@grischard TGV double deck gauge is 4.3m high, in Switzerland and Germany 4.6m... so I am not surprised.