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Discussion :: Water Supply Engineering

  1. The best quality of filter material is obtained from quartzite if it does not loose weight when placed in hydro-chloric acid for 24 hours, more than

    2. A.
    5%
    B.
    8%
    C.
    10%
    D.
    12%
    E.
    15%.

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    Workspace

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    Answer : Option A

    Explanation :

    No answer description available for this question. Let us discuss.

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