Railwayman at work. Railway worker stands near wagon of goods train on freight station and turns red wheel
Building technologist looks at new constructions. Worker in hard hat stands on project site and looks at new building structure
Teenage boy repairing a bike wheel in workshop
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
Electrical technicians repair high-voltage line. Workers in uniform
a bicycle mechanic in an apron wearing gloves installs a freewheel
African american railway man at freight train terminal. Railroad man in uniform and red hard hat look at the camera
QATAR, DOHA, MARCH 21, 2018: Workers dismantles old paving slabs on Corniche road in Doha - capital and most populous city in Qatar, Persian Gulf, Arabian Peninsula, Middle East
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
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
repair, building, construction and people concept - close up of man with measuring ruler taking notes to clipboard
Roadworks in Kyiv city, capital of Ukraine
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
Electrician checks the voltage at the ends of the wires in electrical outlet
NEW
Slow motion close up of a professional watchmaker repairer working on an old vintage pocket watch
Couple selecting spot for picture at home
Road Works On Stepan Bandera Avenue In Kyiv Capital Of Ukraine
Road works on Stepan Bandera Avenue in Kyiv, capital of Ukraine
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
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
Railwayman with tablet computer between goods trains. Inspector of railway traffic on freight station makes notes in his tablet pc
Railwayman at work. Railway worker stands near wagon of goods train on freight station and turns red wheel
NEW
Slow motion close up of a professional watchmaker repairer working on a luxury mechanism watch gea
local mechanic and repairer
A contractor or construction worker uses a laptop at his dining room table, perhaps submitting an anonymous report about an OSHA violation at his workplace.
Workers dismantles old paving slabs in Doha, Qatar
bicycle mechanic when installing bicycle pedals
Inspector of railway traffic makes notes in tablet computer. Railway worker with tablet pc in hands looks at the train
repair, building, construction and people concept - close up of man with measuring ruler taking notes to clipboard
NEW
Slow motion close up of a professional watchmaker repairer working on a luxury mechanism watch gea
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
Large energy enterprise with pipes and tanks
Local Mechanic and bike repairer
Workshop mechanic was installing a tires , inner tube part for motorcycle bike
Railway worker in yellow uniform with level measuring instrument on railway line. Railway man in red hard hat sits on railway tracks and looks at the train. Workman with level measuring instrument
NEW
Slow motion of a professional watchmaker repairer working on an old vintage pocket watch in a work
Railwayman with computer at freight train terminal.Railwayman in uniform and red hard hat works with tablet computer. Railway employee makes notes in his tablet pc
Engineer with personal computer at power station. Power engineering specialist with pc at heat electric power station. Worker in hard hat at heat electric power station, engineering supervision
a bicycle mechanic uses a tool to unscrew the handlebar bolts
Roller compacts asphalt on new road. Road roller - engineering vehicle used to compact soil, gravel, concrete, or asphalt in construction of roads. Video with sound
NEW
Slow motion close up of a professional watchmaker repairer working on an old vintage pocket watch
Electrical technicians repair high-voltage line. Workers in uniform
bicycle mechanic when installing bicycle pedals
Master takes out part for repair cell phone and preparing it for installation
Close up of teenage boy spinning bike pedal
Electronics repair and maintenance service center. Professional elecronics engineer removes camera from mobile phone chipset in workshop uses special tool, hands closeup. Repairman repares smartphone.