Trains.com

About roll-up

647 views
0 replies
1 rating 2 rating 3 rating 4 rating 5 rating
  • Member since
    April 2003
  • 305,205 posts
About roll-up
Posted by Anonymous on Thursday, July 21, 2005 7:45 PM
Can anyone help me with this strange word. I can't find it in any dictionary!

The text I'm reading is about switches. They say it's important to verify that there hasn't occurred any "roll-ups" after a train passes through the switch point. What's that?

Join our Community!

Our community is FREE to join. To participate you must either login or register for an account.

Search the Community

Newsletter Sign-Up

By signing up you may also receive occasional reader surveys and special offers from Trains magazine.Please view our privacy policy