Estimating and Costing The brick work is not measured in cu m in case of Reinforced brick work One or more than one brick wall Half brick wall Brick work in arches Reinforced brick work One or more than one brick wall Half brick wall Brick work in arches ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing The cross-section of a road partly in banking and partly in cutting is shown in the given figure. The area of the shaded portion is ⅓ × (b - rd)²/(r + s) ⅓ × (b - rd)²/(r - s) ⅓ × (b - rd)²/(s - r) ½ × (b + rd)²/(r - s) ⅓ × (b - rd)²/(r + s) ⅓ × (b - rd)²/(r - s) ⅓ × (b - rd)²/(s - r) ½ × (b + rd)²/(r - s) ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing The inspection pit or chamber is a manhole provided in a base drainage system At every change of direction At every 30 m intervals All of these At every change of gradient At every change of direction At every 30 m intervals All of these At every change of gradient ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing Pick up the excavation where measurements are made in square meters for payment. Both (B) and (C) Surface excavation up to 30 cm depths Ordinary cuttings up to 1 m Surface dressing up to 15 cm depths Both (B) and (C) Surface excavation up to 30 cm depths Ordinary cuttings up to 1 m Surface dressing up to 15 cm depths ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing While preparing a detailed estimate Area should be measured correct to 0.01 sqm All of these Dimension should be measured correct to 0.01 m Volume should be measured correct to 0.01 cum Area should be measured correct to 0.01 sqm All of these Dimension should be measured correct to 0.01 m Volume should be measured correct to 0.01 cum ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing The correct Prismoidal formula for volume is D/3 [first area + last area + 2 Ʃ Even area + 4 Ʃ odd areas] D [first area + last area + Ʃ Even area + 2 Ʃ odd areas] D/6 [first area + last area + 2 ∑ Even area + 4 ∑ odd areas] D/3 [first area + last area + 4 Ʃ Even area + 2 Ʃ odd areas] D/3 [first area + last area + 2 Ʃ Even area + 4 Ʃ odd areas] D [first area + last area + Ʃ Even area + 2 Ʃ odd areas] D/6 [first area + last area + 2 ∑ Even area + 4 ∑ odd areas] D/3 [first area + last area + 4 Ʃ Even area + 2 Ʃ odd areas] ANSWER DOWNLOAD EXAMIANS APP
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