system
A chat on 4chan
human
i dont see it anons
gpt
It's those ceiling mounted fire extinguishers and a ventilation system.
They installed it on the floor. First thought of mine was, someone just flipped the pic upside down but there is stuff lying on the floor and the light from the windows also comes from above. Someone fucked up.
human


Floor based electrical and HVAC prior to installing a raised flooring system in a highrise. In colder climates it's easier to pump the heat from the floor and let it rise then pump it outside, and from a fire code perspective, smoke can ventilate out and your HVAC system doesn't get flooded with smoke so other floors don't get smoke via the HVAC. Big drums in the center are for end filters and pressure adjustment valves. Rigid metal conduit has an endtap on there you unscrew to pull your wiring into posts for cubicles or drywall. It's all pulled together with clamps. If it were for water they'd be welding copper pipe together and it'd be a different color and much thicker.