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| Re: R32s Staying until 2022 (1362396) | |||
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Re: R32s Staying until 2022 |
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Posted by Express Rider on Tue Aug 11 13:25:53 2015, in response to Re: R32s Staying until 2022, posted by randyo on Tue Aug 11 13:01:35 2015. Though you've posted this before, I did not read them or know this - I assumed all the older el structures could not handle heavier steel rolling stock.were the structure's steel girders & ROW supports/track beds built to this strength originally (pre-1900) or was there some kind of upgrade? Thanks. |
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