assembling
builder
building
cable
cabling
check
checking
construction
craftsperson
current
distribution
distributor box
electric
electrical
electrical box
electrician
electricity
engineer
equipment
fuseboard
high voltage
industrial
industry
inspecting
inspector
installation
labor
laborer
line
maintenance
man
pliers
power
repairing
repairman
safety
screwing
services
specialist
team
technician
test
wire
wiring
work
worker
working
young