Construction worker using machine polishing surface floor smoothing and finishing hardener or epoxy concrete in the fact
Schlüsselwörter
floor,
polish,
machine,
concrete,
power,
trowel,
clean,
construction,
industry,
men at work,
work,
grinding,
smooth,
cement,
damage,
equipment,
finish,
machinery,
manufacturing,
professional,
surface,
tool,
water,
workshop,
produce,
grout,
wet,
polishing,
building,
factory,
construction site,
hardener,
industrial,
technology,
engineering,
labor,
level,
slab
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