Civil engineer giving instructions to construction workers using a computer laptop. Outdoors
Installer in uniform puts security camera on wall mount and connects it to system with wire. Man installs cameras in apartment. Concept of CCTV cameras, tracking, safety and privacy. Zoom in shot.
Close up shot of repairman in uniform and glasses works with cable twisted pair. Electrician removes insulation from wire with professional tool in the apartment. Installation of the Internet.
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Professional male installer in uniform security camera to the ceiling in office room using tool and adjusts the angle. Monitoring and
Close up of worker installing and Mounting solar panels on the roof of a house.
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Male mature installer in sets up CCTV camera in office room using professional program on tablet computer. Monitoring and tracking system
Technicians installing solar panels on metal stand. Workers installing solar panels on the roof of a house. Close-up Installation
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Male technician watches and controls surveillance cameras in modern office using tablet computer. Tablet screen shows recordings from CCTV
Installation, Connection and mounting of solar panels. Two Technicians installing solar panels on metal stand
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Male mature technician watches and controls CCTV cameras in modern office using tablet computer. Tablet screen shows security cameras
Two architects, a black and a white, wearing safety jackets, helmets and goggles discussing looking at the computer among scaffolding
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Professional male administrator watches security cameras in office using tablet computer. View from surveillance cameras displayed on tablet
Editorial a crew placing solar panels on the roof
Installer sets up security camera at home of multi ethnic family using digital tablet. Man checks motion sensor of CCTV camera in professional app. Concept of tracking system, safety and privacy.
Engineer will carry out inspectors to the construction site, showing them the completed work and discussing technical issues.
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Male mature technician watches and controls CCTV cameras in office using tablet computer. Tablet screen shows security cameras video footage
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Professional male technician or installer attaches security camera to the ceiling in office building using tool. Monitoring and tracking technology close up
Close up view of hands of Engineer in yellow protective gloves working with electrical system of Solar Station Equipment outdoors, Connecting wires of solar panels at a solar farm
Editorial crews placing solar panels on the roof of a house
Engineers inspecting construction of solar panel with laptop. Renewable energy, green power concept
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Professional male technician installing CCTV camera to the ceiling in office using tool and adjusts the angle. Monitoring and tracking technology close up
A black and a white engineers, wearing safety jackets, helmets and goggles discussing and smiling looking at the computer among scaffolding. Tracking shot
Two multi ethnic installers in uniform sets up security camera in office hallway using laptop. They talk, check CCTV cameras in computer program. Concept of surveillance system and privacy. Dolly shot
Close up of connecting electric cable to solar panels. Connection and installation of solar panels. Connection to the solar energy network
Young construction engineer holding office blueprints against scaffolding
Close-up Installation, Connection and mounting of solar panels. Workers fasten solar panels. Technicians installing solar panels on metal
MUMBAI, INDIA - 10 JANUARY 2015: Indian men working in electronics workshop on the street in Mumbai, side view.
Close-up shot of someone inserting and removing an old-style 5.25-inch floppy disk. Shallow depth of field.
Side view: two engineers, a black and a white, wearing safety jackets, hardhats and goggles, discussing pointing at something on the computer desktop among scaffolding
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Middle aged technician adjusting the angle of security camera in office, setting it up using tablet computer with professional software
Editorial crews placing solar panels on a roof of a house
Two parents brought their children to work. Two employees of a solar power plant tell children about the production of electricity.
Two multi ethnic men in uniform discuss installation of CCTV cameras in office room. Installers check and set up security cameras using computer software on laptop. Concept of surveillance system.
A Coastal Cottage With New Solar Panels On The Roof
Tracking shot. Two engineers, a black and a white, wearing safety jackets and helmets, discussing looking at the computer among scaffolding
Medium shot of professional PV installer in workwear and hardhat standing by solar panel outdoors and using digital tablet
Workers installing PV Photovoltaic, solar panels, which converts solar energy into electric energy. Connecting and configuring solar panels
Crews placing solar panels on the roof of a house
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Middle aged technician adjusting the angle of security camera in office, setting it up using tablet computer with professional software
Senior civil engineer giving instructions to worker on construction site
Two multi ethnic installers in uniform sets up security cameras in office corridor using laptop. They talk, check CCTV cameras in computer program. Concept of monitoring system and privacy. Dolly shot
Close-up of craftsman hands working with construction instruments on the floor in his workshop. Clip. Joiner works with a furniture stapler
Overhead shot of someone inserting and removing an old-style 5.25-inch floppy disk. Shallow depth of field.
Black engineer with safety vest and goggles looking at the construction site typing on a digital tablet computer
Portrait of a confident engineer proud of successful work. Concept: renewable energy, technology, electricity, service, green power.
Two multi ethnic installers in uniform sets up security camera in office hallway using laptop. They talk, check CCTV cameras in computer program. Concept of surveillance system and privacy. Dolly shot
Close up of solar panels on house during installation process. Sustainable energy concept
Two multi cultural installers in uniform sets up security cameras in modern college using laptop. They talk, check CCTV cameras in computer program. Concept of installation and surveillance system.