Industrial workers performing maintenance on machinery and equipment.
Schlüsselwörter
industry,
men at work,
maintenance,
machinery,
equipment,
factory,
team,
labor,
engineer,
technician,
repair,
construction,
operation,
process,
system,
pipeline,
valva,
gauge,
meter,
control,
panel,
safety,
gear,
helmet,
uniform,
protective,
apparel,
industrial,
manufacturing,
production,
assembly,
installation,
testing,
inspection,
monitoring,
calibration,
adjustment,
service,
support,
facility,
plant,
building,
structure,
engineering,
mechanical,
technical,
professional,
skilled,
crew
Deutsch
