construction workers repairing old pipes of sanitation, water and internet networks on street city
Keywords
sewer,
sewerage,
canalization,
sewage,
cleaning,
water,
network,
red,
electric,
cyberspace,
men at work,
site,
construction site,
working,
pipe,
pipeline,
construction,
waste,
line,
system,
industrial,
service,
drainage,
truck,
company,
manhole,
utility,
maintenance,
repair,
tank,
industry,
laundered,
pressure,
public,
trash,
professional,
road,
subterranean,
pipe,
street