Construction worker pouring concrete
Palabras clave
foreman,
inspection,
labor,
mixed,
contractor,
expertise,
project,
teamwork,
beam,
engineer,
infrastructure,
process,
helmet,
co-worker,
occupation,
factory,
photo,
site,
wet,
engineering,
man,
safety,
control,
job,
liquid,
steel,
architect,
floor,
pouring,
professional,
pump,
horizontal,
civil,
group,
builder,
industrial,
people,
work,
mixing,
concrete,
cement,
industry,
business,
gravel,
metal,
equipment,
construction,
road,
background
){kind=link}