North Caucasus
- Zaramagskaya hydropower plant *
- Tunnels on Buinaks-Gergebel highway
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Chirkeyskaya Hydro Power Plant
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Rostovskaya nuclear power plant
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Technologic tunnel “Sheskaris”
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Irganayskaya Hydro Power Plant
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Miatlinskaya Hydro Power Plant on the Sulak river
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Zelenchukskaya Hydro-Pumped Storage Plant on the Kuban river
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The plant "Atommash"
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Gimri road tunnel in Dagestan
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Power transmission line-500 “Ingury-Stavropol”
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The system of sewerage tunnels in the city of Krasnodar