Quote:
Originally Posted by Mac Write
What are the gap extenders? Are the new trains wider using the full width of the designed width and the older trains will need gap fillers as the gap will be big?
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No, the new trains are the same exterior width.
What I think they're referring to is the taper that currently exists at the end of each platform. If you look at the end of a platform you'll notice that the yellow strip tapers in by about 5cm at the end of each platform. The new trains will be longer and the doors at either end will be very near to the ends of the platforms, I imagine they'll do some work to reduce the gap at the ends of the platforms.
Just a guess.