Technician in orange uniform inspects red fire suppression system valves for safety maintenance
Schlüsselwörter
technician,
men at work,
orange,
uniform,
coverall,
fire,
suppression,
system,
safety,
maintenance,
industrial,
engineer,
equipment,
protection,
gear,
hard hat,
face mask,
inspection,
red,
metal,
plumbing,
offshore,
platform,
pressure,
gauge,
wheel,
pipeline,
control,
repair,
construction,
industry,
manual,
labor,
steel,
valva,
regulation,
gas,
oil,
plant,
engineering,
professional,
occupation,
work,
tool,
prevention,
hazard,
security
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