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Construction of ponds - Construction of drainage systems
Unit 5- Construction of Fish ponds
Construction of ponds
Construction of drainage systems
During construction of drainage channel the elevation of drainage channels bottom and pond bottom elevation place a vital role. The elevation of pond bottom should be above the elevation of channel bottom, so that the water can be drained completely from the pond.
During construction of drainage channel the elevation of drainage channels bottom and pond bottom elevation place a vital role. The elevation of pond bottom should be above the elevation of channel bottom, so that the water can be drained completely from the pond.
Last modified: Tuesday, 26 April 2011, 4:37 AM