The expected out turn of 12 mm plastering with cement mortar is_______________?
A. 2.5 sq m
B. 4.0 sq m
C. 6.0 sq m
D. 8.0 sq m
A. 2.5 sq m
B. 4.0 sq m
C. 6.0 sq m
D. 8.0 sq m