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| Re: (7) line extension stations will feature platform-to-ceiling doors (487714) | |||
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Re: (7) line extension stations will feature platform-to-ceiling doors |
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Posted by Michael549 on Sat Sep 8 12:09:26 2007, in response to Re: (7) line extension stations will feature platform-to-ceiling doors, posted by RonInBayside on Sat Sep 8 11:58:31 2007. From a previous message: "It's most effective when used completely throughout the system, and of course would be required for any ZPTO type operation."I am curious and wonder about how such doors could be installed and operated on the numerous elevated stations in the system. While there are many subway stations where such an idea might possibly work, there are plenty of elevated and surface stations that present major design challenges. Many of those elevated and surface stations present only a not-wide plaform and a railing. Just a thought about an interesting problem. Mike |
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