Female worker surface corrosion plate preparation by sand blasting
Schlüsselwörter
air,
blast,
blasting,
building,
clean,
cleaning,
construction,
corrosion,
engineer,
engineering,
equipment,
factory,
grit,
hand,
hazard,
heavy,
helmet,
industrial,
industry,
mask,
metal,
near,
oxide,
paint,
painting,
part,
pipeline,
pressure,
process,
protection,
protective,
remove,
safety,
sand,
sandblast,
sandblasting,
service,
site,
smoke,
steel,
structure,
surface,
tank,
uniform,
weld,
white,
men at work,
working
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