machine for drilling holes in the ground at construction site
Palabras clave
architecture,
bore,
bored,
business,
cement,
concrete,
construction,
drill,
drilling,
earth,
engineering,
equipment,
foundation,
ground,
heavy,
hole,
hydraulic,
industrial,
industry,
job,
machine,
machinery,
metal,
occupation,
pile,
pipe,
power,
process,
rig,
site,
sky,
dirtied,
steel,
structure,
support,
technology,
siam,
truck,
vehicle,
work
