-s-Fototapety engineer men inspects construction of solar cell panel or photovoltaic cell at roof top. Industrial Renewable energy of green power. factory at urban area. worker working on tower roof.#F719346014
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-s-Fototapety Engineer working at floating solar farm,checking and maintenance with solar batteries near solar panels,supervisor Check the system at the solar power station#F766377374
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-s-Fototapety The carpenter nails a timber board using an electric nailer while working on a roof.#F589590187
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-s-Fototapety Technician Young Wearing Safety Protective Clothing and Safety Belt to Checking Wiring in Control Panel by using Power Meter Tool with Details on Laptop in Installation Work of the Solar Panel.#F624383577
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-s-Fototapety Technology solar cell, Engineer service check installation solar cell on the roof of factory. technician checks the maintenance of the solar panels#F571251845
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-s-Fototapety Men technicians carrying photovoltaic solar modules on the factory roof. Engineers in helmets installing solar panel systems outdoors. Concept of alternative and renewable energy.
#F698541578
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-s-Fototapety Technology solar cell, Engineer service check installation solar cell on the roof of factory. technician checks the maintenance of the solar panels#F571251839
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-s-Fototapety Technology solar cell, Engineer service check installation solar cell on the roof of factory. technician checks the maintenance of the solar panels#F571251872
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-s-Fototapety Caucasian and African American engineer man use electric screwdriver and computer notebook working with solar panel on roof factory #F555925915
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-s-Fototapety Maintenance engineer, Solar energy systems engineer perform analysis solar panels, Engineer service check installation solar cell on the roof of factory. #F571258667
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-s-Fototapety Engineer repair solar panel on the factory rooftop#F704245222
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-s-Fototapety Technology solar cell, Engineer service check installation solar cell on the roof of factory. technician checks the maintenance of the solar panels#F571251939
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-s-Fototapety Team electrician installing solar panels working on alternative energy sources clean. #F592332079
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-s-Fototapety Engineer wearing unifrom and helmet inspect and check solar cell panel ,solar cell is ecology energy sunlight power installation for industrail ,alternative environment power concept.
#F481387614
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-s-Fototapety Solar cell farm power plant eco technology.landscape of Solar cell panels in a photovoltaic power plant.concept of sustainable resources and renewable energy.blue tone.#F787316804
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-s-Fototapety Engineer checking on solar panel on the factory rooftop#F740114013
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-s-Fototapety Engineers or workers install and inspect solar cell on the roof of the factory.#F776105548
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-s-Fototapety Engineers or workers install and inspect solar cell on the roof of the factory.#F776105193
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-s-Fototapety Mechanic maintanance and service car engines #F802708841
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-s-Fototapety Mechanic maintanance and service car engines #F802708711
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-s-Fototapety Mechanic maintanance and service car engines #F802708674
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-s-Fototapety Engineers or workers install and inspect solar cell on the roof of the factory.#F776104819
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-s-Fototapety Engineers or workers install and inspect solar cell on the roof of the factory.#F776105630
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-s-Fototapety Engineers or workers install and inspect solar cell on the roof of the factory.#F776105318
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-s-Fototapety Multiracial tachnicial engineer training with robot arm#F580789545
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-s-Fototapety Engineers or workers install and inspect solar cell on the roof of the factory.#F776105202
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-s-Fototapety Mechanic maintanance and service car engines #F802708576
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-s-Fototapety Engineers or workers install and inspect solar cells on the roof of the factory.#F770772001
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-s-Fototapety Engineers install solae cell on the roof of factory#F770771951
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-s-Fototapety Engineers install solae cell on the roof of factory#F770771935
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-s-Fototapety Engineers install solae cell on the roof of factory#F770771922
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-s-Fototapety Engineers install solae cell on the roof of factory#F770771917
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