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Old December 22nd 04, 09:29 PM posted to uk.transport.london
Tom Anderson Tom Anderson is offline
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First recorded activity at LondonBanter: Oct 2003
Posts: 3,188
Default New Vic-Line Trains

On 22 Dec 2004 wrote:

The sub-surface lines were constructed using the "cut and cover" method,
usually following existing roads or the Thames Embankment. Therefore
most parts of the 'roof' directly support the road above (or buildings)
and therefore might be considered to be 'bridges' or 'structures' rather
than 'tunnels'.


Interesting point! I'd assumed it was just a surplus zero.

tom

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