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service engineer worker at industrial compressor refrigeration station repairing and adjusting equipment at manufacturing factory
Engineers are checking the distribution box
Engineers inspected the electrical switchboard and verified the operational voltage range. Technician setting electrical in inverter solar panel room
Veterinarian works at their own clinic
Senior specialist engineer wearing green safety jacket hold digital tablet working preventive maintenance industrial HVAC machinery
A mature Caucasian male engineer is checking the power supply in a heating plant.
Two young industry engineers men working on electronics components assembles machine checking and fixing employees production line for industrial plant in wire factory warehouse
Chemical waste in the industry, color mixing equipment
A male safety officer is checking the safety of the equipment
Bearded male engineer in helmet and vest inspecting manufactured equipment at factory heating room.
Instrument sterilization and cleaning in dentistry, nurse using automatic instrument maintenance equipment.
Charging electric airplane
Generator Room - Working On
Aircraft Technician inspecting and working in the main electronics bay of a 757 commercial airplane.
Powerful electric motors of vibrating mills installed in light workshop of contemporary production plant extreme close view
Hardworking handsome mature Caucasian man in uniform working in warehouse
Control cabinet of an automated production line. Selective focus.
Portrait of a diligent employee measuring machine pressure.
Portable fuel tank with pipes, pump and measuring meter. Mini portable diesel storage tank station.
Blue collar worker or engineer working in industrial production plant, dealing with metal processing, hydraulic machinery, production lines and other pprocessing industry machines. Image taken in Serbia, Europe.
Gas station
Professional male mechanic working in a tool shop
Engineer mechanician operating and controlling CNC machine at innovation factory
Young Man Controlling Heating Plant
A female engineer works at the construction site of a chemical plant under construction
Close-up portrait of energy engineer in hard hat at work. Electrician or instrumentation fitter carries out repairs and diagnostics of equipment in electrical cabinet.
Boat intercooler system generator control panel isolated close up
Employee in action, monitoring the machine's pressure levels.
Terrified woman is checking electricity meter - consumption and expensive electricity concept
A woman reduces the power of the gas boiler in her home due to an energy crisis
Free Images: "bestof:Navy 071018-N-1003P-029 CM1 Alfredo Ozuna, looks to make sure the generator container is lifted high enough so the flat bed trailer can get out from underneath"
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US_Navy_071105-N-8135W-010_A_wide-body_skimmer_system_vessel,_used_to_remove_oil_from_the_water's_surface,_is_lifted_from_a_flat_bed_delivery_truck_to_be_placed_into_the_water.jpg
US_Navy_061012-N-0857S-003_Mass_Communication_Specialist_2nd_Class_David_Poe_lowers_the_USS_Golet_memorial_marker_as_Navy_Counselor_1st_Class_Aaron_Anspach_helps_to_guide_it_into_place_onto_a_flat_bed_trailer.jpg
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US_Navy_050831-N-1467R-024_A_Landing_Craft,_Utility_(LCU)_assigned_Assault_Craft_Unit_Two_(ACU-2),_departs_the_well_deck_of_the_amphibious_assault_ship_USS_Bataan_(LHD_5)_bound_for_New_Orleans.jpg
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