The measurement is made in square metre in case of (A) Cement concrete in foundation (B) R.C.C. structure (C) Hollow concrete block wall (D) None of these

The measurement is made in square metre in case of
(A) Cement concrete in foundation
(B) R.C.C. structure
(C) Hollow concrete block wall
(D) None of these
by

1 Answer

Answer :

(D) None of these
by

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