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/6 [first area + last area + 2 ∑ Even area + 4 ∑ odd areas] D [first area + last area + Ʃ Even area + 2 Ʃ 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/6 [first area + last area + 2 ∑ Even area + 4 ∑ odd areas] D [first area + last area + Ʃ Even area + 2 Ʃ odd areas] D/3 [first area + last area + 4 Ʃ Even area + 2 Ʃ odd areas] ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing According to Indian Standards Institute, the actual size of modular bricks is 20 cm x 10 cm x 10 cm 23 cm x 11.5 cm x 7.5 cm 19 cm x 9 cm x 9 cm 25 cm x 13 cm x 7.5 cm 20 cm x 10 cm x 10 cm 23 cm x 11.5 cm x 7.5 cm 19 cm x 9 cm x 9 cm 25 cm x 13 cm x 7.5 cm ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing The total length of a cranked bar through a distance (d) at 45° in case of a beam of effective length L, is L - (2 × 0.4 d) L - (0.42 d) L + (2 × 0.42 d) L + 0.42 d L - (2 × 0.4 d) L - (0.42 d) L + (2 × 0.42 d) L + 0.42 d ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing For the construction of buildings, the subheads of the estimate are All of these Brickwork Flooring, Wood work, Steel work Earthwork, Concrete work, Brick work Brickwork, Stone work, Roofing All of these Brickwork Flooring, Wood work, Steel work Earthwork, Concrete work, Brick work Brickwork, Stone work, Roofing ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing The volume is measured correct to the nearest 0.02 cum 0.03 cum 0.01 cum 0.04 cum 0.02 cum 0.03 cum 0.01 cum 0.04 cum ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing The area of a sloping surface of a protective embankment of mean height‘d’, side slopes S: 1 and length ‘L’ is 2 L.D √(1 + s²) d × d × s L.D √(1 + s²) √[d² × (ds)²] 2 L.D √(1 + s²) d × d × s L.D √(1 + s²) √[d² × (ds)²] ANSWER DOWNLOAD EXAMIANS APP
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