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Consolidation operation, upper dam left wing
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Rockfill, upper dam bottom
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Consolidation operation, lower dam right wing
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Excavation & concrete injection, upper dam plinth
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Rockfill, upper dam bottom
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Material production, lower dam stone crusher
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Reinforcement and renovation of upper dam spillway trench
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Excavation, access gallery to lower dam drainage tunnel
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Plastic concrete placement, lower dam plinth
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Concrete placement operations, headrace tunnel strut
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Cut & fill and consolidation operations, lower dam spillway berms
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General view, lower dam plinth
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