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 + Sd B × d - Sd1/2 ½ (Bd + Sd2) Bd + Sd2 B + d + Sd B × d - Sd1/2 ½ (Bd + Sd2) Bd + Sd2 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 √[d² × (ds)²] L.D √(1 + s²) d × d × s 2 L.D √(1 + s²) √[d² × (ds)²] L.D √(1 + s²) d × d × s 2 L.D √(1 + s²) ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing The minimum width of a septic tank is taken 70 cm 80 cm 75 cm 90 cm 70 cm 80 cm 75 cm 90 cm ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing The expected out turn of brick work in cement mortar in foundation and plinth per mason per day, is 1.75 m³ 1.00 m³ 1.50 m³ 1.25 m³ 1.75 m³ 1.00 m³ 1.50 m³ 1.25 m³ ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing As per Indian Standard Specifications, the peak discharge for domestic purposes per capita per minute, is taken All of these 1.35 for 20 users 1.80 liters for 5 to 10 users 1.20 liters for 15 users All of these 1.35 for 20 users 1.80 liters for 5 to 10 users 1.20 liters for 15 users ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing In long and short wall method of estimation, the length of long wall is the centre to centre distance between the walls and Half breadth of wall on each side One fourth breadth of wall on each side Breadth of the wall None of these Half breadth of wall on each side One fourth breadth of wall on each side Breadth of the wall None of these ANSWER DOWNLOAD EXAMIANS APP
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