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Smart HVAC system engineer with a green safety jacket and PPE holds a digital tablet and walkie-talkie working at the site line of the HVAC control room
A maintenance engineer with a white hard hat is working in the control room of the building's cooling system and holding the blueprint to inspect the process.
Marine engineer inspecting ship's engine in engine control room ECR. Seamen's work.
Electric technician working on a fuse box or switch board, using pliers or engineering tool. Male electrician doing complex installation and connection of electrical equipment and wiring cables.
Engineers inspected the electrical switchboard and verified the operational voltage range. Technician setting electrical in inverter solar panel room
Worker in factory. Shadow DOF. Developed from RAW; retouched with special care and attention; Small amount of grain added for best final impression. 16 bit Adobe RGB color profile.
Industrial engineer with safety helmet operating a control panel outdoors. Cheerful engineer operates equipment on industrial site against a clear sky.
Photography,Horizontal, Caucasian ethnicity, modern,motor oil,Occupational Safety And Health,development,biofuel,businessman,heavy industry,tablet,gas,fossil fuel,mature man,inspector
Engineers working in the main control room of a state-of-the-art chiller HVAC system.
SydneyConstruction
Marine engineer officer controlling vessel engines and propulsion in engine control room ECR. Ship onboard maintenance
Investor and industrial engineer discussing at factory
Checking small airplane
Mechanical engineer repairing engine machine at factory, Worker checking and inspecting machine at manufacturing factory, Machinery maintenance concept, Artificial Intelligence technology in industry
A male safety officer is checking the safety of the equipment
A female engineer works at the construction site of a chemical plant under construction
Close up view of factory worker operating industrial machine with push button joystick in production hall. Employee working on industry production machine.
The electrical engineer checks and inspects at MDB panel (Main Distribution Board ) in the Substation building, daily and checks the electric switchboard on the Main Distribution Boards of the factory
Marine engineer officer in engine control room ECR. Seamen's work. He starts or stops main engine of ship
Low angle view of asian american male supervisor controlling reefer container temperature at shipping container yard during daytime
Male Superyacht Engineer working on the engine room, inspecting the generator with checklist folder and pen in his hand.
A man in his 70s wearing a suit and a hard hat working in the control room of a natural gas fired power plant.
Senior Navigation Officer Training a Junior Officer
Mechanics restoring or repairing a machine in a workshop. Skilled manufacturing engineers working on oil refinery equipment or pump and pipeline machinery installation inside an industrial factory
Female worker holding blueprints while inspecting electrical switchboard at construction site, copy space
Hardworking handsome mature Caucasian man in uniform working in warehouse
Fire Alarm controller, Fire notifier, Anti fire.System ready In the event of a fire. engineer checks the fire safety system
Asian airport worker wearing reflective clothing labeling cargo with stickers.
Free Images: "bestof:Assistant Engineer David Desousa, a civil service mariner, changes the final fuel filter aboard USNS Spearhead (T-EPF 1) Jan. 4, 2015. The Military Sealift"
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