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There's one line that won't be short of drivers...
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December 10th 20, 11:53 AM posted to uk.railway,uk.transport.london
Roland Perry
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First recorded activity at LondonBanter: Aug 2003
Posts: 10,125
There's one line that won't be short of drivers...
In message , at 09:16:16 on Thu, 10 Dec
2020,
remarked:
On Thu, 10 Dec 2020 07:01:20 +0000
Roland Perry wrote:
In message , at 18:46:43 on Wed, 9 Dec
2020, " remarked:
What about radiation levels?
One of the case studies I did when at University was the radiation
levels experienced by Concorde crews (because it cruised at 60,000ft),
so it is something they've been taking into account for a very long
time.
Wouldn't some aluminium and various other bits of gubbins between the
pilot and outside
Lead perhaps, not something one often sees structurally on planes.
at least partly offset radiation? Is the problem mainly
ionising radiation or UV?
I don't remember the details, but it was a very serious concern.
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Roland Perry
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