Metal sewer pipes for laying external sewage system at construction site in clay trench. Industrial concept.
Palabras clave
pipe,
water,
trench,
pipeline,
metal,
heating,
repair,
tube,
construction,
industry,
underground,
equipment,
sewage,
installation,
drain,
system,
engineering,
drainage,
site,
industrial,
new,
ground,
line,
clay,
plumbing,
heavy,
sewer,
technology,
street,
development,
dirtied,
ditch,
build,
excavation,
housing,
installing,
sewerage,
dirty,
iron,
renovation,
steel,
insulation,
supply,
facility,
city,
service,
damaged
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