Preparatory work for the construction.
Palabras clave
bridge,
build,
column,
concrete,
construction,
construction equipment,
construction industry,
construction site,
contractor,
crane,
development,
digging,
element,
employment,
engineering,
equipment,
formwork,
hard work,
heavy,
hydraulic,
industrial,
infrastructure,
iron,
job,
machine,
material,
mechanism,
metal,
pipe,
post,
project,
reinforced,
site,
special,
steel,
storage,
structure,
technique,
technology,
welder,
work