0
0

[–] 10433191? [S] ago 

I see triangles etched into steel curbs (seemingly by hand) all around town and haven't the faintest what they mean.

0
2

[–] 10433246? 0 points 2 points (+2|-0) ago 

Marking for buries utilities. Or vampire marking where to feed.

0
0

[–] 10433256? [S] ago 

I thought it might have something to do with utilities, thanks. I know about different spray-painted markings pointing out gas/cable/ etc. when they're about to do road work.

Guess I gotta get some silver bullets otherwise.

0
1

[–] 10433803? 0 points 1 point (+1|-0) ago 

0
0

[–] 10434261? [S] ago 

These are great!