Electrical engineer checking and fixing automatic control switchboard to resume normal operation, industrial technology work concept and work safety.
Schlüsselwörter
electrician,
engineer,
service,
technician,
electricity,
maintenance,
repairman,
safety,
power,
check,
engineering,
cabinet,
men at work,
working,
control,
inspecting,
system,
installing,
labor,
professional,
distribution,
inspector,
repair,
factory,
measurement,
occupation,
panel,
test,
measure,
electronic,
labourer,
specialist,
supply,
team,
horizontal,
job,
technical,
examining,
helmet,
photo,
protection,
warning,
fix,
inspect,
lightning,
machinery,
one person,
testing,
tool
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