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Electrical engineering drawings, modular circuit breaker and digital multimeter. Electrical network protection and switching.
worker at tool workshop
Voltmeter and ammeter electric machine and analog technology equipment measurement for power energy test.
A new fuel pump about to be installed in the gas tank of a car.
Maintenance and Repair of a gas boiler, setting up and servicing. Technician servicing the gas boiler for hot water and heating. heating servicing concept
One man, electrician in overalls is working with energy panel and machinery equipment.
Closeup image of a hot water pressure gauge.
Senior electrician teaching his male apprentice to connect wires in the distribution board.
industrial background of african american hand operating control panel in factory
Electrical wiring on the ceiling,
Large portable electric water pump with hose for dewatering the deep pit of the building foundation, construction site dewatering system
Mid age lab technician working in laboratory
Nan Thailand December 26 2022 Sapan Village A village in the midst of a natural valley, good environment, a stream flows through the city.
A stock photo of a Swimming Pool being emptied and cleaned. Photographed using the Canon EOS 5DSR.
Checking the functionality of colored automotive fuses with a digital multimeter on a white background, flat lay, top view
Air conditioner technician services outdoor AC unit and the Gas Generator
Asian engineer with safety helmet at the construction site typing on a digital tablet
worker operating CNC machine center
Ground wiring connector on the machine or electrical system for protect short circuit and human protection, the safety equipment of electrical system with safety standard, Earth fault equipment.
Close-up Coolant container in a car's engine
The master performs welding of a copper tube near a dwelling house. 2019
Industrial pressure guage
Woodworking equipment in a furniture manufacture workshop in work
Close-up of Electrical Connection Part of Heavy Truck
crane hook lifts up the distribution transformer
Technicians assemble cables and plug for charging EV on stations. Electricians try to improve charger with soldered cables in workshop
This is a close up photo of biotech research eqipment in a laboratory.
Traditional square manual timer as a timer in the laboratory
Man installing lights in backyard, close up
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