The project would include a new water treatment plant, improvements to the existing plant, a new water main from the plant to the city and substantial additions to the distribution system; the most urgent sewerage and drainage works would also be constructed. The Second Bogota Water Supply Project will include a dam on the Chuza River, a 39 km conveyance system (consisting of 33 km of tunnels and 6 km of pipelines) from the dam to Bogota, additions...
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详细
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1971/05/13
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行长备忘录及推荐
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P937
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1
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1
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2010/06/24
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Disclosed
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Colombia - Water Supply Projects
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water supply and sewerage