• onion@feddit.de
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        1 year ago

        Grounding, to make sure the containers stay at the same electric potential

      • nao@sh.itjust.works
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        1 year ago

        Not only at the top, there’s also cables at the bottom between sections and what looks like a cable duct mounted in front of it with a bunch of cables coming out at the top

    • GiddyGap@lemm.ee
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      1 year ago

      At least you had windows. My kids are in a pretty new school building, but most of the classrooms are located in the middle of the building without windows and natural light. Seems like another one of those “only in America” things.

        • GiddyGap@lemm.ee
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          1 year ago

          Oh, I’m not talking about these “temporary” container-like structures. I’m talking about newly built permanent school buildings that have no windows in the classrooms. I’ve never seen that outside the US.

          • lad@programming.dev
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            1 year ago

            I would guess that it depends on health regulations. For instance, in some (most?) countries it’s illegal to have a hotel room without a window and I presume, the same is applied to school rooms.

            Makes me wonder if there are school rooms without windows in China, where you are allowed to build hotels without windows 🤔