Technician inspecting transformer oil sample at substation
Keywords
technician,
inspecting,
transformer,
electrical,
substation,
maintenance,
safety,
industrial,
engineer,
professional,
men at work,
energy,
electricity,
power,
testing,
analysis,
inspection,
helmet,
hard hat,
vest,
utility,
technical,
equipment,
service,
electric,
liquid,
amber,
workwear,
infrastructure,
monitoring