alternating current
amper
blue
business
cable
cheerful
current
distribution
electric
electric company
electrical
electrician
electricity
electricity pylon
electricity tower
energy
engineer
engineering
foreman
frequency
gesture
hand gesturing
hardhat
helmet
hertz
high
industrial
industrial equipment
industry
infrastructure
laborer
line
overhead
power
power and energy
power lines
sky
smile
smiling
steel
structure
successful
supply
technology
thumb up
transmission
transmission tower
transmit
transmitting
utility
utility worker
volt
voltage
watt
white collar worker
wire
wiring
worker
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