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During BOD test conducted on a 5% dilution of waste , the following observations were taken :
written 5.2 years ago by
teamques10
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- i) DO of aerated water used for dilution = 3.6mg/lit
- ii) DO of original sample = 0.8mg/lit
- iii) DO of diluted sample after 5 day incubation = 0.7mg/lit
Compute a) 5day BOD b)Ultimate BOD
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