Unrecognizable electircian installing electric equipment, breakers, battery into electrical fuse box at the industrial factory. 4K.
Palabras clave
electric,
electric,
screwdriver,
electricity,
fuse,
energy,
assembling,
switch,
breaker,
industry,
factory,
plant,
repairing,
closeup,
circuit,
closeup,
electrical,
hand,
house,
working,
inspecting,
installation,
interruption,
maintenance,
checking,
man,
power,
supply,
trip,
utility,
wiring,
industrial,
board,
safety,
work tool,
installing,
technician,
equipment,
technology,
human hand,
occupation,
box
