Estimating and Costing If the formation level of a highway has a uniform gradient for a particular length, and the ground is also having a longitudinal slope, the earthwork may be calculated by All of these Prismoidal formula Trapezoidal formula Mid-section formula All of these Prismoidal formula Trapezoidal formula Mid-section formula ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing The weight of an item is measured correct to nearest 0.25 kg 1.00 kg 0.75 kg 0.50 kg 0.25 kg 1.00 kg 0.75 kg 0.50 kg ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing If B is the width of formation, d is the height of the embankment, side slope S : 1, for a highway with no transverse slope, the area of cross-section is B × d - Sd1/2 ½ (Bd + Sd2) Bd + Sd2 B + d + Sd B × d - Sd1/2 ½ (Bd + Sd2) Bd + Sd2 B + d + Sd 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/(s - r) ⅓ × (b - rd)²/(r + s) ½ × (b + rd)²/(r - s) ⅓ × (b - rd)²/(r - s) ⅓ × (b - rd)²/(s - r) ⅓ × (b - rd)²/(r + s) ½ × (b + rd)²/(r - s) ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing Pick up the incorrect statement regarding a master trap from the following: The water seal is less than that of ordinary traps The mica flap valve which opens inwards only, is fitted at the top of the inlet pipe It is provided in between the lower end of the house drain and the street sewer It is provided a cleaning eye at the top of the trap The water seal is less than that of ordinary traps The mica flap valve which opens inwards only, is fitted at the top of the inlet pipe It is provided in between the lower end of the house drain and the street sewer It is provided a cleaning eye at the top of the trap ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing While preparing a detailed estimate 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 Area should be measured correct to 0.01 sqm All of these Dimension should be measured correct to 0.01 m ANSWER DOWNLOAD EXAMIANS APP
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