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Discussion :: Highway Engineering

  1. Reconnaissance is best done with the help of

    2. A.
    aerial photographic survey
    B.
    condastral surveys
    C.
    topographical surveys
    D.
    triangulation surveys
    E.
    none of these.

    View Answer

    Workspace

    View Answer

    Answer : Option A

    Explanation :

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

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