worker installing solar panels on a roof in the Netherlands
Palabras clave
rooftop,
solar,
men at work,
solar panel,
solar panel,
solar energy,
installing,
person,
environmental,
working,
sustainability,
clean,
home,
residential,
house,
holland,
man,
electric,
equipment,
mobile phone,
electrical,
business,
environment,
engineer,
photovoltaic,
green,
roof,
panel,
power,
installation,
renewable,
check,
energy,
technician,
maintenance,
technology,
electricity,
innovation,
construction,
industry,
building,
service,
voltage,
alternative,
repair,
efficiency,
safety,
electrician,
nature
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