Determination of Biochemical Oxygen Demand Part 2

[@rauter828]

Thank You Sir.Your presentation is so helpful and clear...Is it necessary to normalise pH before incubation as per APHA,and after adding MnSO4 and Iodide Azide bottle should keep for 3 hrs..

[@brocodestar]

Mam could you please help me in determining the bod of stp

[@diwakarsharma6167]

Please add calculation part

[@scintillate._.stargazer4618]

Where is calculation part sir???

[@syedasifali6379]

Kindly make video of all reagent preparation solutions

[@bhushankhamankar9771]

Sir your videos is very useful for us.

[@bhushankhamankar9771]

Sir Please make a video on preparation of reagents ( solutions) of BOD, COD

[@AVADHESHCHAUHAN01091995]

TH-cam pr kisi ne bhi pura BOD achhe se nhi bataya hai

[@sanjeetrawat3191]

Hope 'ETP Knowledge Junction' will make a video on BOD procedure.

[@prakashsekarspk3716]

Thank you sir. How to calculate BOD please tell me

[@gautamnikam7131]

sir mala bod parameter shikayach ahe

[@AVADHESHCHAUHAN01091995]

Sir calculations to bata dijiye

[@panktivaghela5265]

Please add chloride estimation in another video

[@viveksathe2695]

Calculation for Bod notshown in experiment

[@gopiyarra1204]

Please add the calculations

[@kamallovelykhan5442]

Ye to hmko bhi aata hai ,ye sab kar lega koi bhi.
Calculation karne nhi aata hai lagta hai apko, kyunki sirf reading bta rhe hai

[@kamallovelykhan5442]

Calculation kar ke batao tb jane

[@gautamnikam7131]

sir mala tumch mobile nomber send kara

[@rheatalapatra8535]

Please add calculation part