| The River Damodar The river Damodar is polluted with minerals, mine rejects and toxic effluents. Both its water and its sand are infested by coal dust and waste from industries that have sprun... |
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| Construction Procedures and specifications for construction of storage and recharge tanks are explained below. There are a lot of similarities in the construction steps of both storage and recharge stru... |
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More results for 'lime slurry'.
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