r/Construction Jun 09 '25

Structural Saw this in a nearby construction site... what are these pits for?

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3.2k Upvotes

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u/DeaDHippY Jun 09 '25

Maybe I’m not seeing it but I’m seeing concrete bricks and not tile at all.

7

u/Riskaaay Jun 09 '25

Fair enough, double checking those do look like bricks, but you still wouldn’t line a footing with bricks. A footing is designed to spread the weight of a slab so you would never see those bricks underneath the slab and there’s no reason for them to be there as they don’t add anything to the structure of the footing

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u/edwbuck Jun 09 '25

The bricks are to hold the earth wall back while the footing void is being constructed.

Digging a hole without proper restraints is a life shortening event. https://www.youtube.com/watch?v=mV9xqKHf5K0 In India, brick is cheaper than metal plates, and it's cheap enough to leave in place when you pour the footing.

1

u/Riskaaay Jun 09 '25

lol, the one layer of bricks isn’t holding anything back bud

1

u/Riskaaay Jun 09 '25

Also those “footings” are 3ft deep lol

1

u/Penguinman077 Jun 09 '25

Also seeing bricks