In article ,
(Offramp) wrote:

On Wednesday, 27 September 2017 08:01:47 UTC+1, Basil Jet wrote:
https://www.youtube.com/watch?v=j6RWMaAtTOY

The tunnels have TWICE the cross section area of existing tube
tunnels, to allow a walkway!

Great idea! Walking along tracks is bloody awful. If there is an evac
then a walkway will speed things up enormously. Same with getting
mechanics to problem scenes.

Isn't it a requirement for all new tunnels to have an evacuation route for
walking and wheelchairs?

It looks like the public can get into a raised viewing platform
over the Battersea Power Station Station.

He mentioned a possible future extension to Clapham Jct!

That would make sense if Crossrail 2 goes ahead.

--
Colin Rosenstiel