Sewerage repair by installing a hydrant. Preventive troubleshooting work in the sewage system.
Palabras clave
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fountain,
moscow,
pollution,
russia,
jet,
pipe,
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outlet,
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waste,
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metal,
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steel,
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industry,
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drain,
ecology,
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construction,
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nature,
substance,
wet,
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environment,
liquid,
urban,
iron,
drainage,
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ditch