For 15 mm thick cement plastering 1 : 6 on 100 sq. m new brick work, quantity of cement required is

A

$$ 0.200 m^{3} $$

B

$$ 0.247 m^{3} $$

C

$$ 0.274 m^{3} $$

D

$$ 0.343 m^{3} $$