The aim of this video is to help students get an idea of how Biochemical Oxygen Demand (BOD) in any water samples is analyzed when Direct method of estimation is adopted.
The content in the video consist of the following:
1. Brief introduction to Biochemical Oxygen Demand (BOD)
2. Different estimation method of BOD
3. Formula for calculation of BOD
4. Step by Step procedure for analysis of BOD in water Samples
5. Calculation of BOD using MS Excel

Link for DO Analysis : [ Ссылка ]

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