|
|
| Re: Jamaica Av EL Track Question (306901) | |||
 |
|||
| Home > SubChat | |||
|
[ Read Responses | Post a New Response | Return to the Index ] |
|
||
|
Re: Jamaica Av EL Track Question |
|
|
Posted by Chris R16/R2730 on Tue Sep 5 14:00:40 2006, in response to Re: Jamaica Av EL Track Question, posted by R7 Torresdale Express on Mon Sep 4 23:02:25 2006. That appeared with the new signal system in 1994. I assume it's an additional safety feature which prevents a speeding train from overshooting the plaform and crossing over the track an M train uses to head north. This usually happens only when the M train is late and it cannot be held to meet the J that was behind it. |
|
(There are no responses to this message.)
|
|