-s-Fototapety An engineer and a technician are working together to check the operation of the water treatment system of a water treatment pond.#F1481347141
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-s-Fototapety An engineer and a technician are working together to check the operation of the water treatment system of a water treatment pond.#F1481347132
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-s-Fototapety An engineer and a technician are working together to check the operation of the water treatment system of a water treatment pond.#F1481347203
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-s-Fototapety 4 Workers in Construction Site, Engineer technician watching team of Workers Steel roof structure under construction. Teamwork Concept.#F507308979
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-s-Fototapety An engineer and a technician are working together to check the operation of the water treatment system of a water treatment pond.#F1481347232
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-s-Fototapety engineers operating and check generating power of solar power plant#F1010546239
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-s-Fototapety Engineer and foreman worker checking project at building site, Engineer and builders in hardhats in infrastructure construction site, Teamwork concepts#F517813129
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-s-Fototapety The team worker was born in a factory accident. Being assisted by a team of engineers, supervisors or foreman, First aid before being taken to the hospital. Teamwork concept.#F458578890
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-s-Fototapety Environmental engineers work at wastewater treatment plants,Water supply engineering working at Water recycling plant for reuse,Technicians and engineers discuss work together.#F1526874252
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-s-Fototapety Engineering people are meeting at electrical turbines field, Engineering people, corporate working, teamwork concept#F647129138
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-s-Fototapety young hardy men in overalls arrived to discuss a plan to install solar panels.#F489836144
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-s-Fototapety Two Engineer worker working together at Solar panel.#F585284956
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-s-Fototapety Smiling timber factory colleagues are shaking hands after finalizing work plan, highlighting teamwork, trust and communication in industrial supply chain environment.#F1607452010
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-s-Fototapety Young and senior Engineers discuss about work of large building underconstruction,Three people working on site of under construction#F546306337
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-s-Fototapety Two engineers are inspecting the operation of a wastewater treatment plant#F1560431352
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-s-Fototapety Two smiling mature men in a white helmet stand on the roof, hold a construction plan and inspect the construction site against the background of the city, copying space for text#F449770277
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-s-Fototapety An inspector and a water treatment plant engineer are working together to plan a change in the treatment plant's water filter to bring the water up to state standards.#F1481347876
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-s-Fototapety A professional engineer is inspecting the installation of a high pressure water pipe system for a large industrial plant to ensure it meets standards and is safe.#F1590785125
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-s-Fototapety Port specialist engineers are discussing the expansion of the receiving and exporting port.#F1646543407
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-s-Fototapety A professional inspector and a water treatment plant engineer are working together to check whether the water filtration system of the water treatment plant is up to standard.#F1481347626
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-s-Fototapety An inspector and an engineer at a water treatment plant are working together to plan the installation of additional water filters to make the water cleaner and safe for household use.#F1481347994
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-s-Fototapety Wastewater treatment plant engineers are working together to inspect the wastewater treatment system for defects in order to improve the system.#F1559497121
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-s-Fototapety Expert architect and dam engineer are working together to plan for expanding the size of the sluice gates to expand the backup hydroelectric power generation.#F1603595273
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-s-Fototapety A dam engineer is planning to expand the water gates of a large dam to meet the demand for water.#F1603595330
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-s-Fototapety A skilled architect is examining the structure of a pier.#F1646543692
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-s-Fototapety An engineering expert is planning to expand a shipping port.#F1646543690
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-s-Fototapety An engineering expert is planning to expand a shipping port.#F1646543681
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-s-Fototapety An engineering expert is planning to expand a shipping port.#F1646543675
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-s-Fototapety An engineering expert is planning to expand a shipping port.#F1646543674
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-s-Fototapety An engineering expert is planning to expand a shipping port.#F1646543663
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-s-Fototapety An engineering expert is planning to expand a shipping port.#F1646543662
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-s-Fototapety An engineering expert is planning to expand a shipping port.#F1646543660
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