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Manual worker repairing power generator outdoors.
Asian engineer with safety helmet at the construction site typing on a digital tablet
Caucasian technician engineer man use remote control with checking machine arm robot at factory
Side view of a Black female airport firefighter sitting in a fire truck driving towards an emergency location at the airport runway.
A warship of the Russian Black Sea Fleet in the port of Sevastopol. Russian ships on peaceful combat duty. Republic of Crimea, October 4, 2010
A construction worker works on a building remodel.
Outside near truck and with fire hose in hands. Woman in uniform is at work in department.
Image of a focused repairman, a bearded guy, at a car workshop holding a broken engine part, and about to replace it with a new one. Checking closely what's happening with a care. He's wearing a working outfit with gloves
evocative image of the chimneys of a ferry during navigation
Female engineer checking machine in factory
electrician builder engineer inspector checking data of equipment in fuse box
Shot of a senior manufacturer istallating electrical panels
Firefighters fight the fire flame to control fire not to spreading out. Firefighter industrial and public safety concept. Traffic or car accident rescue and help action
Iraq, A Helping Hand, Accidents and Disasters, Adult, Assistance, Fighter
Man, an electrical technician working in a switchboard with fuses. Installation and connection of electrical equipment. Professional uses a tablet.
Cotton after the raw material was in the cotton mixing machine. The image shows as close-up how cotton is prepared for further working steps.
Close-up Of a Motor Scooter Repair
Elderly female aircraft mechanic helping her colleague who's working on the airplane's landing gear retraction system. She is passing him a tool.
Fighter jet in a taxiing position
One man, electrician in overalls is working with energy panel and machinery equipment.
Young technician engineer or worker man in safety uniform suffering from chest pain or heart attack from working accident at industrial robotic factory. First aid, healthy or insurance at work concept
Firefighter looking at camera
Female engineer worker working with robotic machine automation at factory, Female technician with smart technology at industry, Female worker checking and controlling parts of robotic machine
Professional firefighter sitting at the steering wheel of a fire truck, getting ready to move
Young male engineer using digital tablet for airplane mechanics
View from the Kaiser-Wilhelm-Bridge to the harbor with ships, Wilhelmshaven, Germany
sailing in the ocean with a big roro ship
Bedford, Nova Scotia, Canada - September 5, 2011: A senior firefighter with the Halifax Regional Fire & Emergency Service clips the safety harness of his coworker onto a ladder truck on the scene of a house fire.
Fragment of an old tank from World War II, which is a monument in the town of Dubienka in Poland.
The usual maintenance of the private airplane in the hangar before the flight.
Free Images: "bestof:Navy 101111-N-6427M-099 Hull Maintenance Technician Fireman Apprentice Daniel Younkvich, from Shelbyville, Ind., arc welds a frame for storage s.jpg en ARABIAN"
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