Filling with colored concrete of excavation with a narrow section for the implementation of a fiber optic distribution network for telecommunications.
Palabras clave
digging,
pipe,
plastic,
corrugated,
network,
concrete,
coloured,
underground,
water,
construction,
buried,
ground,
cable,
pipeline,
work,
industry,
engineering,
dig,
site,
dirtied,
industrial,
gas,
excavation,
hole,
equipment,
tube,
background,
trench,
red,
power,
infrastructure,
electric,
technology,
line
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