belt
boots
breakage
cable
cabling
climb
climber
clouds
concrete
damage
dangerous
electric pole
electrical
electrician
electricity
energy
equipment
helmet
high
industry
inspecting
lamp
lantern
maintenance
male
man
occupation
overalls
person
pillar
pole
power
professional
repairer
repairing
repairman
rises
safety
service
sky
specialist
technician
technology
tools
voltage
wires
work
worker
working
working clothes