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] 2 L.D √(1 + s²) L.D √(1 + s²) d × d × s √[d² × (ds)²] 2 L.D √(1 + s²) L.D √(1 + s²) d × d × s ANSWER DOWNLOAD EXAMIANS APP
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 Prismoidal formula Mid-section formula All of these Trapezoidal formula Prismoidal formula Mid-section formula All of these Trapezoidal formula ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing The height of the sink of wash basin above floor level is kept 70 cm 80 cm 60 cm 75 cm to 80 cm 70 cm 80 cm 60 cm 75 cm to 80 cm 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) 2 L.D √(1 + s²) d × d × s √[d² × (ds)²] L.D √(1 + s²) 2 L.D √(1 + s²) d × d × s ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing As per Indian Standard Specifications, the peak discharge for domestic purposes per capita per minute, is taken 1.20 liters for 15 users All of these 1.80 liters for 5 to 10 users 1.35 for 20 users 1.20 liters for 15 users All of these 1.80 liters for 5 to 10 users 1.35 for 20 users ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing The cross-sections for a highway is taken at All of these Right angle to the centre line Intermediate points having abrupt change in gradient 30 meters apart All of these Right angle to the centre line Intermediate points having abrupt change in gradient 30 meters apart ANSWER DOWNLOAD EXAMIANS APP
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