Environmental Engineering Mcqs


Q.  Select the correct statement__.?

a. 5 day BOD is the ultimate BOD
b. 5 day BOD is greater than 4 day BOD keeping other conditions same
c. 5 day BOD is less than 4 day BOD keeping other conditions same
d. BOD does nof depend on time


ANSWER: See Answer
 
No explanation is available for this question!
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