What you’re seeing isn’t a factory accident—it’s molten steel gone rogue. This terrifying phenomenon, called a “cobble,” happens when hot metal escapes the rollers at over 1,300°C. But thanks to modern tech, most workers never even see one… unless something goes very wrong. #foryou #viral #factory #steel #engineering #fail #dangerousjobs

How to lay Cobble stone#buildingstructure #civil #home #contructions #building