Correct Answer:
Option B - The measurement is NOT made in square metres in case of R.C Chhajja, because thickness of its not negligible.
Those quantities measured in different units are given below.
Reinforced brickwork - cu.m
Formwork - sq.m
Reinforcement - quintal
Damp proof course - sq.m
Cement concrete grill work - sq.m
Tiled roofing, A.C sheets , G.I sheets –sq.m
B. The measurement is NOT made in square metres in case of R.C Chhajja, because thickness of its not negligible.
Those quantities measured in different units are given below.
Reinforced brickwork - cu.m
Formwork - sq.m
Reinforcement - quintal
Damp proof course - sq.m
Cement concrete grill work - sq.m
Tiled roofing, A.C sheets , G.I sheets –sq.m