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 According to ISI method of measurement, the order of the sequence is Height, length, breadth Length, breadth, height Breadth, length, height None of these Height, length, breadth Length, breadth, height Breadth, length, height None of these ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing The slope of the outlet of 'P trap' below the horizontal is kept 8° 12° 10° 14° 8° 12° 10° 14° ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing The correct Prismoidal formula for volume is 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/6 [first area + last area + 2 ∑ Even area + 4 ∑ 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/3 [first area + last area + 4 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 + 2 Ʃ Even area + 4 Ʃ odd areas] ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing The measurement is not made in square meters in case of R.C. Chhajja P.C. (Damp proof course) Form works Concrete Jeffries R.C. Chhajja P.C. (Damp proof course) Form works Concrete Jeffries ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing The minimum width of a septic tank is taken 70 cm 90 cm 80 cm 75 cm 70 cm 90 cm 80 cm 75 cm ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS