what does this ! mean when next to abridge on the map?

[pavane]

hi
I  have looked at the hex info box before I posted my query and had a good look through the manual. But I couldn't see anything that referred to !

Did you right-click on the hex info box to bring up the terrain info? If so, did it show  that the bridge was intact?

Hi
Yes i did right click and it said bridge was damaged thanks.

Also while playing Minsk 44 last night my units advanced into the south hex of a ! bridge and a box opened saying 'bridge has not been demolished'.
So I assume now that ! stand for damaged or wired for demolition bridge. That may or may not be destroyed by enemy forces using it.