| These visual indicators and alarms are all over the facility. Red strobes indicate the main (inside) catenarys are energized. When lit, the green lights indicates they are off (de-energized). The blue lights act as a normal blue flag protection - the railroaders called them "go to work" lights. |
| Date:
12/14/2007 |
Location:
Morrisville, PA Map  |
Views:
153 |
Collection Of:
 
Christopher Smith |
|
Author: Christopher Smith
|
 |
| Picture Categories: |
This picture is part of album: NJT Morrisville Service & Inspection (S&I) facility |