-s-Naklejki Two colleagues in hardhats and workwear shaking hands against quarry#F447353573
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-s-Naklejki The senior female construction engineering project manager and senior construction supervising manager examined the plan document and blueprint of the large drainage pipe project and followed the prog#F1274464924
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-s-Naklejki Surveyor and engineer Examine the efficiency of gigantic wind turbines that transform wind energy into electrical energy that is then used in daily life.#F571523630
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-s-Naklejki Engineering handshake with the partner successful#F280838809
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-s-Naklejki Engineers wearing safety gear, including hard hats examining survey a large blueprint standing industrial facility gas or oil refinery engaged in a job requires high safety standards concept.#F928915836
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-s-Naklejki The senior female construction engineering project manager and senior construction supervising manager examined the plan document and blueprint of the large drainage pipe project and followed the prog#F1274465092
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-s-Naklejki mine manager and worker at quarry#F52998163
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-s-Naklejki Back view two engineer men holding project blueprint and pointing fingers at high building, Engineer working Outdoor#F619485926
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-s-Naklejki The electrician engineering working in the solar cell farm#F350104180
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-s-Naklejki Male and female engineer at windmill field farm, wearing safety uniform and working and inspecting quality of wind turbines#F987114539
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-s-Naklejki Engineering Team Celebrating Successful Projects in Front of Wind Turbines, Symbolizing Unity and Achievement.#F1271685306
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-s-Naklejki The engineering team surveyed the construction site. The engineering team worked outdoors next to the power plant.#F985320252
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-s-Naklejki Engineers are planning to inspect the operation of the railway tracks and locomotives.#F1694664144
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-s-Naklejki Team of specialists and engineers examining plans at construction site.#F526221495
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-s-Naklejki A male engineer is walking and smiling at the construction site.#F1504104966
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-s-Naklejki At the chemical plant, two capable female construction engineers are seen working on the car hood and trunk with blueprints in hand.#F1001496745
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-s-Naklejki Diverse group of children and two adults teacher celebrating outdoors with waving American flags on USA Independence Day.enjoying a festive patriotic event #F1625502473
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-s-Naklejki Professional engineer team check new solar roof project , green and renewable energy supply for industrial HVAC system, Heating Ventilation and Air-conditioning #F1553644422
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-s-Naklejki Diverse group of children and two adults teacher celebrating outdoors with waving American flags on USA Independence Day.enjoying a festive patriotic event #F1625519298
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-s-Naklejki Diverse group of children and two adults teacher celebrating outdoors with waving American flags on USA Independence Day.enjoying a festive patriotic event #F1625502552
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-s-Naklejki Senior male and female railway engineers are inspecting the railroad tracks for maintenance and improvements to ensure safe transportation of goods.#F1029923175
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-s-Naklejki Female warehouse and chemical arrangement or senior engineer working at A station designed for transporting oil and gas products in specialized tanks, utilizing train transport on tracks#F1030784001
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-s-Naklejki Two safety and environment inspectors investigate a site, Environment engineer team with green safety jacket and PPE audit environment around factory Industrial and environment#F1504716764
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-s-Naklejki Specialist HVAC Industrial engineer with green safety jacket and PPE check piping and HVAC control system, maintenance service #F781523000
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-s-Naklejki Professional Solor engineering team with green and orange safety jacket and safety hat check and service solar panel on solar roof project , green energy renewable energy#F1553644580
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-s-Naklejki Solar engineer or electrical technician check amp and voltage and connect electrical wiring of solar panel and control unite, new technology alternative energy, sustainable energy investment #F1550383904
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-s-Naklejki Black persons of Electrical Engineers or workers work on-site Floating solar panels or solar cell Platform systems on the lake.#F1159409848
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-s-Naklejki Industrial engineer with orange safety vest and white hardhat work on front hood of car at Refinery and gas petrochemical plant#F1506196892
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-s-Naklejki Industrial engineer team with safety PPE working together at front Refinery and gas petrochemical plant #F1504716819
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-s-Naklejki Professional Solor engineering team with green and orange safety jacket and safety hat check and service solar panel on solar roof project , green energy renewable energy#F1553644623
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-s-Naklejki Senior male and female railway engineers are inspecting the railroad tracks for maintenance and improvements to ensure safe transportation of goods.#F1029923427
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-s-Naklejki Two safety and environment inspectors investigate a site, Environment engineer team with green safety jacket and PPE audit environment around factory Industrial and environment#F1504716797
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