Welding of steel, sparking, not wearing gloves, light colored like fireworks.
Palabras clave
craftsman,
construction,
protection,
skilled,
arc,
glove,
spark,
helmet,
skill,
assembly,
gas,
man,
production,
mask,
factory,
metalwork,
smoke,
technology,
structure,
weld,
industrial,
iron,
fabricate,
industry,
trained,
safety,
equipment,
manufacturing,
fire,
men at work,
labourer,
welder,
welding,
work,
workshop,
metal,
engineering,
technical,
tool,
labor,
manufacture,
light,
welded,
protective,
job,
flash,
repair,
steel,
workplace
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