Construction workers prepare the foundation beneath wooden beams
Palabras clave
construction,
site,
urban,
foundation,
beam,
men at work,
large,
building,
activity,
machinery,
material,
daylight,
city,
structure,
project,
steel,
wood,
framework,
ground,
development,
architecture,
landscaping,
renovation,
infrastructure,
equipment,
excavation,
safety,
tool,
progress,
environment,
labor,
heavy,
crane,
housing,
commercial,
area,
preparation,
manual,
level