Direct Method of Estimation of BOD in Water Samples: Step by Step including Calculation
34:08
Dissolve Oxygen (DO) Analysis by Azide Modification of Winkler Method (Procedure + Calculation)
3:00
BOD (biological oxygen demand) - The water quality indicator
6:29
Biochemical oxygen demand (BOD)
13:21
Determination of Chemical Oxygen Demand (COD)-A Complete Procedure (Dichromate Mercury Free Method)
25:28
Estimation of Alkalinity in water samples by Titration Method (A-Z)
4:51
Finding Biochemical Oxygen Demand (BOD) of Wastewater using Seeded Dilution Water|Solved Problem
34:05
Estimation of Total Hardness in Water Samples Adopting EDTA Titration Method (A - Z)
21:06