Estimating and Costing The diameter of a domestic sewer pipe laid at gradient 1 in 100 is recommended 150 mm 100 mm 175 mm 200 mm 150 mm 100 mm 175 mm 200 mm ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing A portion of an embankment having a uniform up-gradient 1 in 500 is circular with radius 1000 m of the centre line. It subtends 180° at the centre. If the height of the bank is 1 m at the lower end, and side slopes 2:1, the earth work involved. 27,500 m³ 26,000 m³ 27,000 m³ 26,500 m³ 27,500 m³ 26,000 m³ 27,000 m³ 26,500 m³ 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 Bd + Sd2 ½ (Bd + Sd2) B + d + Sd B × d - Sd1/2 Bd + Sd2 ½ (Bd + Sd2) B + d + Sd ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing While estimating the qualities for the construction of a building, the correct metric unit is Liter for capacity Cubic metre for area Meter for length Square meters for volume Liter for capacity Cubic metre for area Meter for length Square meters for volume 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) ½ × (b + rd)²/(r - s) ⅓ × (b - rd)²/(s - r) ⅓ × (b - rd)²/(r + s) ⅓ × (b - rd)²/(r - s) ½ × (b + rd)²/(r - s) ⅓ × (b - rd)²/(s - r) ⅓ × (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 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 The water seal is less than that of ordinary traps ANSWER DOWNLOAD EXAMIANS APP
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