Excavation trench with red utility cables and bricks
Schlüsselwörter
cable,
trench,
construction,
utility,
underground,
pipe,
infrastructure,
excavation,
industrial,
red,
wire,
ground,
earth,
dirt,
brick,
tile,
men at work,
engineering,
urban,
street,
city,
power,
cyberspace,
optical,
fiber,
electricity,
installation,
maintenance,
project,
site,
repair,
network,
connection,
line,
duct,
dirtied,
stone,
building,
concrete,
technical,
energy,
communication,
system,
supply,
technology,
development,
safety
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