Worker welds metal at the construction site
Palabras clave
welding,
construction,
metal,
men at work,
site,
steel,
fabrication,
industry,
work,
welder,
equipment,
tool,
manufacturing,
light,
factory,
industrial,
iron,
protection,
safety,
gas,
manufacture,
technology,
hot,
job,
skill,
craftsman,
labor,
weld,
arc,
spark,
occupation,
mask,
power,
smoke,
flames,
production,
repair
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