electric arc welding of metal structures at the factory

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Photo credit: © Leonid Shtandel / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: arc, construction, engineering, equipment, factory, fire, flame, flash, helmet, industrial, industry, labor, laborer, light, man, manufacture, manufacturing, mask, metal, metalwork, safety, skill, smoke, spark, steel, weld, welder, welding, worker, working