this post was submitted on 10 Oct 2023
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What is this thing?

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No idea what this is or what the letters might be.

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[–] Hotdogman@lemmy.world 61 points 2 years ago (1 children)

It's Latin.

It says "Don't dead open inside."

[–] Jack_of_all_derps@lemmy.world 3 points 2 years ago* (last edited 2 years ago)
[–] athos77@kbin.social 12 points 2 years ago (1 children)

Was your house built on the site of a previous house?

[–] Xyphius@lemmy.ca 6 points 2 years ago (2 children)

it actually was a street prior to 1954

[–] athos77@kbin.social 12 points 2 years ago* (last edited 2 years ago) (1 children)

Okay. You said it was like ten inches down, so I'd guess it's probably not something related to your house, it's probably some bit of infrastructure from the old street. Which means we should be thinking in the realm of "outside municipal access covers", and not "something installed to make my house better".

[–] schmidtster@lemmy.world 5 points 2 years ago

10” isn’t all that deep. 4-6” slab with some subgrade. That’s 10” and would be about the depth for backflow preventers. Which that likely isn’t. But depth means nothing.

[–] Taleya@aussie.zone 1 points 2 years ago

Uhhh was it a bombed out one?

[–] redacted_name@lemmy.ca 11 points 2 years ago (1 children)

What are/were the names of the local water, electricity, gas companies?

Either that or a prototype slime monster trap...

[–] Xyphius@lemmy.ca 2 points 2 years ago (1 children)

it's changed over the years. I'll check what it was back in the 50's

[–] athos77@kbin.social 6 points 2 years ago (1 children)

Can you try that thing where you put a sheet of paper over the letters and gently rub a pencil sideways over it, see if you get any more details on the letters?

[–] thisbenzingring@lemmy.sdf.org 10 points 2 years ago

Probably something like a sewer drain access point

[–] MedicPigBabySaver@lemmy.world 7 points 2 years ago

Don't open that! If you do, I'll know where the next pandemic began.

[–] 900footjesus@lemmy.world 6 points 2 years ago (1 children)

Are there any wires attached that aren't in the picture? First thing I thought of was some kind of grounding device.

[–] Xyphius@lemmy.ca 2 points 2 years ago (1 children)

looks likes it's just surrounded by dirt

[–] 900footjesus@lemmy.world 3 points 2 years ago (1 children)

...and nothing underneath?

[–] Xyphius@lemmy.ca 1 points 2 years ago (1 children)

not that I've been able to see less I start digging

[–] 900footjesus@lemmy.world 0 points 2 years ago

I would do that. Start on the side away from the bolts and see if that is a lid.

[–] ICastFist@programming.dev 3 points 2 years ago (1 children)

Is that another cover lid with screws? The letters look like C U B E, though it could be a 6 and an 8 where I think it's C nd B

[–] LillyPip@lemmy.ca 2 points 2 years ago

Not sure it helps, but I fiddled with the levels & stuff to try to make the lettering clearer. Didn’t have much success, but I do see something that could be ‘co’ to the right:

Adjusted image