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What is this pink railroad tie for?
(lemmy.world)
Stenciling says "6 & 7TH / PDE & 3RD" It's the only pink tie on this track.
Not sure, my experience with this is in Australia, they're all over the rail corridor but not on the sleepers as far as I know. There's usually a specific phone number you call to alert, say emergency x3, your location and the nature of the emergency.