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| Re: Question about signal lights on the 7 and trip arms (1510144) | |||
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Re: Question about signal lights on the 7 and trip arms |
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Posted by Spider-Pig on Tue Apr 16 13:16:41 2019, in response to Re: Question about signal lights on the 7 and trip arms, posted by Steamdriven on Tue Apr 16 13:08:45 2019. Paris retrofitted line 1 with platform doors and when I was there last year was in the process of doing the same to line 4. Certainly, this can be done on the L and 7. |
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