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US military aircraft carrier tower and control bridge
Professional engineer in manufacturing setting
Color image of an automated machine gun on the deck of a military ship, at sea.
From below of crop anonymous firefighter in uniform with colorful lines and protective glasses with helmet taking black hose of manual pump while standing near fire truck. Fire extinguishing concept
Engineer or technician work checking Fire suppression system and fire equipment. Engineer check red generator pump for water sprinkler piping and fire alarm control system
Specialist Rescue fire fighter wearing fire protector suit and PPE
Technical staff in reflective vest drive methane pipe gate. Repaired pipeline system for natural gas supply. Final check of piping.
A male engineer tested equipment in a chemical plant
Young offshore professional engineer checking parameters of working engine in engine room. Offshore engineer making checks on running machinery.
Odessa, Ukraine - July 2, 2021: Military NATO vessel Fatih in Odessa sea port.
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Hull of HMAS Parramatta moored at Garden Island, Sydney Harbour. She is an Anzac Class frigate of the Royal Australian Navy. This image was taken from Cowper Wharf on an afternoon in Spring.
A male safety officer is checking the safety of the equipment
Fire departments and emergency response teams will conduct disaster preparedness drills
Close up of the arm of a female firefighter in her protective suit. She is wearing a patch of the American flag on her sleeve, holding a yellow helmet under her arm. She is cropped so only her chin is visible, so she is unrecognizable.
Engineer working at industrial site
Army ship at dock, background with copy space, full frame horizontal composition
Repair engineer for heating system equipment in the basement of a building. Plumbing, maintenance and repair.
Young Man Controlling Heating Plant
Fire Fighters
Navy frigate moored at naval dockyard.
Marine engineer officer controlling vessel engines and propulsion in engine control room ECR. Ship onboard maintenance
Engineer is working in the control room. At night time. Engineering concept.
Fire man spray water from hose for fire fighting. Firefighter spraying a straight steam
Male Worker Inspecting Water Valve For Leaks In Basement
Young male engineer inspecting gauges on a control panel with a tablet in a station producing heating for home with water
A young Caucasian male heating plant worker wearing a hardhat is standing next to a pipe system and performing a quality check.
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