Electrical technicians repair high-voltage line. Workers in uniform
Builder sits on the floor and looks ahead. Worker rests on construction site. Constructor in yellow hard hat sits on concrete floor on project site
Slow motion close up of a professional watchmaker repairer working on a vintage mechanism clock in
Africa local Motorcycle repairer
Professional worker repairing motorcycle details
Railwayman at work. Railway worker stands near wagon of goods train on freight station and turns red wheel
Railwayman at work. Railway worker stands near wagon of goods train on freight station and turns red wheel
a bicycle mechanic uses a tool to unscrew the handlebar bolts
Slow motion close up of a professional watchmaker repairer working on a luxury mechanism watch gea
a bicycle mechanic in an apron wearing gloves installs a freewheel
Builder sits on the floor and looks ahead. Worker rests on construction site. Constructor in yellow hard hat sits on concrete floor on project site
repair, building, construction and people concept - close up of man with measuring ruler taking notes to clipboard
Building technologist looks at new constructions. Worker in hard hat stands on project site and looks at new building structure
repair, building, construction and people concept - close up of man with measuring ruler taking notes to clipboard
Slow motion close up of a professional watchmaker repairer working on an old vintage pocket watch
Slow motion close up of a professional watchmaker repairer working on a luxury mechanism watch gea
Workers dismantles old paving slabs in Doha, Qatar
Slow motion close up of a professional watchmaker repairer working on a luxury mechanism watch gea
Workers dismantles old paving slabs in Doha, Qatar
A contractor or construction worker writing a letter or taking notes at his dining room table, perhaps submitting an anonymous report about an OSHA violation at his workplace.
Roadworks for the renovation of bridge floor at Stepan Bandera Avenue in Kyiv
Afro-american railway man at freight train terminal. Railroad man in uniform and red hard hat look at the camera. Cinema 4K 60fps video
Car repair cheking diesel engine. Mechanic checking a diesel car failure. Looking for a mechanical fault or damage. Repairman testing a vehicle. Automobile parts looking for any damaged one.
Auto painter spraying paint on car wing in special booth. Painting lacquer vehicle parts at car service workshop. Car repair manufacturing
Railroad man in uniform and red hard hat stands on railroad tracks. African american railway worker patrol lineman stands at freight train terminal and looks at the camera
Roadworks for the renovation of bridge floor at Stepan Bandera Avenue in Kyiv
Disassembled motorcycle engine. Professional mechanic repairing motor using tool. Car mechanic repair the engine. Repairer working in garage or workshop. Man engaged servicing cars or motorbikes
Railwayman with tablet computer between goods trains. Inspector of railway traffic on freight station makes notes in his tablet pc
Builder with tablet computer sits on the floor. Worker work with tablet pc on construction site. Builder in white hard hat sits on concrete floor and holds in hands personal computer, looks in display
bicycle mechanic when installing bicycle pedals
African american railway worker in medical face mask with Tablet PC in hands stands at freight train terminal and looks at camera. Inspector of railway traffic with tablet computer on freight station
Road works on Stepan Bandera Avenue in Kyiv, capital of Ukraine
Auto painter spraying lacquer on car parts in special booth, slow motion. Painting vehicle parts at car service workshop. Car manufacturing
Electrician checks the voltage at the ends of the wires in electrical outlet
local mechanic and repairer
Male master repairing mobile phone
Workshop mechanic was installing a tires , inner tube part for motorcycle bike
Local Mechanic and bike repairer
Slow motion macro close up of a professional watchmaker repairer working on a luxury mechanism wat
Professional car mechanic working in auto repair service. Automobile diagnosis. Car mechanic repairer looks for engine failure on
Road works on Stepan Bandera Avenue in Kyiv, capital of Ukraine
Powerman in gas mask on electric power station makes notes in his work papers. Power engineering specialist on heat power plant in respirator and yellow hard hat writes in documents
QATAR, DOHA, MARCH 21, 2018: Workers dismantles old paving slabs on Corniche road in Doha - capital and most populous city in Qatar, West Bay, Persian Gulf, Arabian Peninsula, Middle East
Painting vehicle parts at car service workshop. Car manufacturing factory. Auto painter spraying black paint on car wing in special booth
Roadworks in Kyiv city, capital of Ukraine
Teen repairing bike wheel in shed
Slow motion close up of a professional watchmaker repairer working on an old vintage watch in a w