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Builder On Building Site Looking At Plans With Apprentices
Asian engineers and electricians in safety uniforms Inspecting and maintaining the machine's electrical control cabinet in heavy industrial manufacturer factory.
Electrician latin and asian engineer in safety uniforms workwear Inspecting and maintaining the machine's electrical control cabinet in heavy industrial manufacturer factory.
Engineer Showing Female Teenage Apprentice How To Use Lathe
Learning Opportunity Chalboard Class Lesson Education Words 3d Illustration

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