A skilled worker in protective gear performs precision welding on a large metal pipe in an industrial setting, sparks flying.
Palabras clave
men at work,
weld,
metal,
helmet,
safety,
pipe,
industry,
equipment,
spark,
technician,
project,
hazard,
fusion,
rod,
artisan,
service,
factory,
machine,
fly,
surface,
protective,
workshop,
manual,
profession,
electric,
power,
uniform,
technique,
assembly,
torch,
craftsmanship,
strength,
repair,
arc,
maintenance,
process,
production,
procedure,
labor,
inspection,
quality,
construction,
hardware,
joint,
electrode,
large,
pipeline,
control,
precision
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