background
bolt
cable
concept
connection
design
electric
electrical
electrician
electricity
energy
engineering
equipment
flat
graphic
handyman
icon
illustration
industrial
industry
installation
installing
isolated
light
lightning
line
lineman
maintenance
male
man
person
pictogram
power
repair
repairman
screwdriver
service
sign
silhouette
symbol
technician
technology
toolbox
transformer
utility
voltage
wire
work
worker