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Technician Checking Heating System In The Boiler Room With Tablet In Hand
Electrical engineers check the operation of the main electrical control panels and switches, record values on tablets, electrician inspect the electrical systems in the factory.
Close-up of a man's hand with fire equipment in a fire truck. Man turns control levers
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Close view of the steam turbine in the crude oil tanker ship's engine room.
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
Navigational bridge and control device on old abandoned ship.
Photography,Horizontal, Caucasian ethnicity, modern,motor oil,Occupational Safety And Health,development,biofuel,businessman,heavy industry,tablet,gas,fossil fuel,mature man,inspector
Aircraft Technician inspecting and working in the main electronics bay of a 757 commercial airplane.
Heavy duty high voltage back up diesel power generators of a public transportation system in a row.
Oil services unit in offshore drilling rig location. Subsurface hydrocarbon data services remote location
Equipment for chemical factories under construction
Close view of the crude oil tanker's engine room.
Close up view of factory worker operating industrial machine with push button joystick in production hall. Employee working on industry production machine.
Male workers in factory. male worker  in Industrial chiller HVAC heating ventilation air conditioning system and chiller  in the factory.
Photography,Horizontal, Caucasian ethnicity, modern,motor oil,Occupational Safety And Health,development,biofuel,businessman,heavy industry,tablet,gas,fossil fuel,mature man,inspector
Engineer holding hard hat construction worker professional safety work industry building person manager service
A male engineer tested equipment in a chemical plant
Engineers inspected the electrical switchboard and verified the operational voltage range. Technician setting electrical in inverter solar panel room
Turbine Engine Tester
Houston, USA - 06 15 2023: Close view on fuel hose of bunker barge  on crane connected to container vessel in bunker station with valves and manifolds during transferring of diesel or bunkering.
Power Generation
Engineers inspect the completed air conditioning and water systems to continue verifying their functionality.
Control panel lever of a private jet
Switching valves for industrial equipment
Worker operating modern industrial machine in production plant.
12th May 2023: View of the parking deck of a Caledonian MacBrayne ferry, leaving Uig on the Isle of Skye.  A crew member in high visibility workwear is preparing to guide vehicles aboard, having had the hydraulic level above raised with cars already securely loaded. The port is a busy ferry terminal that connects the Highlands and islands on the northwest coast of Scotland.
the Dam of the Kamping Pouy Lake near the city of Battambang in Cambodia.  Cambodia, Battambang, November, 2018
Newport News Shipyard and old commissioned Warship. Ship building and reconstruction near communication tower, Virginia
Free Images: "bestof:Gas Turbine Systems Technician (Mechanical) Fireman Brandon Seymer conducts a bottom sediment and water test aboard USS Ross (DDG 71) while operating in the"
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