Civil Engineering MCQAE Level Civil Engineering
Standard BOD is taken for
Environmental EngineeringEnvironmental EngineeringMEDIUM
Choose the correct answer
A
1 day
B
3 days
C
5 days
D
9 days
Correct Answer
C. 5 days
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Standard BOD is measured over 5 days at 20 deg C.
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This MCQ belongs to WBPSC AE Previous Years Questions Series. Full tests include timed attempts, rank comparison and subject-wise analysis.