Underground distribution of drink water hub, fixing service, buried underground on the street.
Palabras clave
water,
underground,
construction,
line,
pipe,
metal,
hub,
sewage,
industry,
dig,
management,
dirtied,
iron,
repair,
gas,
plumbing,
pipeline,
sanitary,
material,
service,
sewer,
manhole,
sewerage,
drain,
tube,
trench,
grooved,
fix,
join,
waste,
piled,
route,
install,
dirty,
excavate,
hole,
site,
build,
communication,
system,
fixture,
accident,
broken,
changing,
corrosion,
equipment