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Industrial electrician and mechanic servicing electrical switching gear and diesel generator.
Female electrical engineer work in front of MDB's main distribution board room, International Women's day, Women in Manufactory
Portrait of young marine engineer in orange coverall doing daily check list in engine room.
Young engineer check fire suppression system at conrol room of factoryYoung engineer check fire suppression system in control room of factory , daily check job of maintenance technician
female firefighter
HMCS Okanagan old Canadian diesel/electric submarine...engine room
An armed crew member looks up during his patrol of the USS Emory S. Land, a submarine tender of the US Navy docked at Garden Island naval base in Sydney Harbour. On his left is one of four 0.5 calibre machine guns mounted on the ship.  This image was taken on a cold and sunny morning on 29 June 2024.
Waist-up side view of Hispanic and Black female first responders grabbing protection suits from rack in fire station to prepare for departure.
A female safety officer works in a chemical plant
Quality control technician in chemical plant inspects production, ensuring all standards met. Focused on maintaining safety, technician checks processes, guaranteeing product consistency, compliance
In utility or factory one technician or engineers working on a valve on building technical equipment or industrial site
Young offshore professional engineer checking parameters of high voltage switch board. Offshore engineer making high voltage electrical equipment checks.
Safety engineers inspect the piping system and operation of fire hydrants in the factory.  Safety Technician inspects fire hydrant system under building construction
A shipping engineer near a panel of ship's automation filling a log records
Female heating engineer in inspection in boiler room.
Industrial engineer working on Industry HVAC systems (Heating Ventilation and Air conditioning), air chiller, and cooling piping of factory or industrial building
female boiler room operative
African American heavy industry worker wearing safety uniform and hard hat inspects piping system on modern plant or industrial energy facility. Professional engineer maintains manufacturing factory.
woman in fire station costume
A process engineer in a white helmet works in a liquid pumping shop, checks the readings on the pressure gauges of the pipeline with entries in the log. Work in the production of an industrial complex
Safety engineers inspect the piping system and operation of fire hydrants in the factory.  Safety Technician inspects fire hydrant system under building construction
Side view of a professional aviation mechanic performing a routine inspection of the aircraft bottom
Young offshore professional engineer checking parameters of working engine in engine room. Offshore engineer making checks on running machinery.
Full length front view of Hispanic woman in station wear with helmet standing on running board and smiling as she looks away from camera.
Maintenance engineer working with digital tablet and drawing check Fire hydrant system. Engineering and factory concept
Maintenance Engineer Inspecting The Gas Boiler System At The Heating Plant
Firefighter Portrait Inside Fire Engine
woman in fire station costume
Professional industrial electrician checking voltage parameters in power plant.
Free Images: "bestof:Navy 060616-N-9851B-012 Engineman Fireman Tiffany Bailey documents engineering checks in the number one main machinery room aboard the amphibious dock landing"
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USS_Pearl_Harbor_sailors_at_work_120504-N-KS651-121.jpg
A Sailor monitors engines aboard USS Tortuga. (8435774954).jpg
Green Bay Sailor Performs Maintenance in Engineering Space 160826-N-JH293-084.jpg
US_Navy_060526-N-9851B-007_Engineering_Training_Team_(ETT)_leader,_Master_Chief_Engineman_Kevin_Colligan,_discusses_the_performance_of_fire_teams_involved_with_fighting_a_simulated_fire_in_the_number_two_auxiliary_machine_room.jpg
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Peleliu_conducts_fire_drill_120817-N-HF252-025.jpg
Green Bay Sailor Works in Engineering Spaces 160904-N-JH293-022.jpg
US_Navy_100708-N-6477M-023_Machinist's_Mate_Fireman_Christopher_Tinoco_maintains_the_ship's_speed_aboard_USS_Cleveland_(LPD_7).jpg
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US_Navy_101005-N-8335D-011_Operations_Specialist_3rd_Class_Nicholas_Maloney_applies_a_banding_patch_to_a_simulated_ruptured_pipe_during_a_general_q.jpg
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US_Navy_060907-N-9851B-003_Electrician's_Mate_Fireman_Rafael_Campano_simulates_the_control_of_an_electrical_switch_board_under_the_supervision_of_Gas_Turbine_Systems_Technician_Electrical_1st_Class_Victor_Ponce.jpg
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US_Navy_100325-N-7948C-082_Engineman_Fireman_Stephens_Orrin,_from_Hamilton,_Mont.,_assigned_to_the_Whidbey_Island-class_amphibious_dock_landing_ship_USS_Gunston_Hall_(LSD_44),_climbs_a_cargo_net_as_part_of_a_visit,_board,_searc.jpg
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