Menu
Home / Civil Engineering / Building Materials :: Discussion

Discussion :: Building Materials

  1. Pig iron is manufactured from the ores by

    2. A.

     Dressing
    B.

     Calcination and roasting
    C.

     Smelting
    D.

     All the above

    View Answer

    Workspace

    View Answer

    Answer : Option D

    Explanation :

    Explanation Not Provided

Write your comments here:

Be The First To Comment