What is the cost of constructing a RCC pillar including ...
Answer (1 of 12): Hai, Volume of a pillar = 1′ x 1′ x 10′ = 10 cft Volume of pillar in Cubic meter = 10 x 0.0283168 = 0.283168 m3 M20 mix ratio is 1 (Cement) : 1.5 (sand) : 3 (20 mm Gravel) calculating as per the mix ratio we get: Cement required for 1 pillar is 114 kg or 2.28 bags, 912 Rs ...