building transformer substation
Palabras clave
electricity,
high,
transformer,
electric,
building,
equipment,
distribution,
power,
voltage,
electrical,
energy,
industrial,
industry,
metal,
room,
danger,
technology,
signs,
safety,
supply,
transmission,
business,
current,
line,
station,
substation,
green,
construction,
generate,
watt,
generator,
security,
source,
factory,
infrastructure