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Re: Big train wreck in England!



On Wed, 06 Oct 1999 01:20:56 GMT, dbromage@fang.omni.com.au (David
Bromage) wrote:


>
>BR started putting AWS on main lines decades ago. In the case of SPAD it's
>supposed to apply the emergency brake. 

It'll only apply the brake if the driver fails to acknowledge the
warning horn (by pushing the button).

If he does this, the train can be driven forward, past the signal set
to danger - as I believe happened in the Purley disaster some years
ago.

Regards,
  

>