Construction Workers Performing Road Maintenance Tasks.
Schlüsselwörter
construction,
men at work,
road,
repair,
maintenance,
equipment,
tool,
helmet,
safety,
uniform,
traffic,
cone,
manhole,
pavement,
roller,
paint,
brush,
cleaning,
men at work,
performing,
task,
various,
engaged,
and,
activity,
using,
different
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