Operator or engineer in helmet and protective vest checks modern equipment in industrial plant

Related tags:

• gas
• worker
• industrial worker
• hard hat
• labor
• equipment
• engineering
• engineer
• labour
• electrician
• young
• male
• boiler
• operator
• orang
• industry
• energie
• helmet
• energetic
• heating
• portrait
• power
• specialist
• 17+