[PRCo] Re: Accident

[Derrick J Brashear]

On Sun, 23 Mar 2008, Phillip Clark Campbell wrote:
> This is late in the history of PRC isn't it.  I wonder if it contributed 
> to higher safety guards on trestles; the railway used 18" of protection 
> on either side of each track on a trestle didn't they - 12" on top of 6" 
> - this would prevent a trolley from going over the edge unless it leaves 
> the track before the trestle.  I checked the website but it is necessary 
> to pay for the full article isn't it.  Not expensive but several 
> dollars.

proquest is my friend.

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