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Discussion :: Environmental Engineering

  1. BOD of raw municipal sewage may be in the range of about __________ mg/litre.

  2. A.
    1-2
    B.
    5-10
    C.
    150-300
    D.
    2000-3000

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    Workspace

    Answer : Option C

    Explanation :

    No answer description available for this question.


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