Estimating and Costing The most reliable estimate is Detailed estimate Cube rate estimate Plinth area estimate Preliminary estimate Detailed estimate Cube rate estimate Plinth area estimate Preliminary estimate ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing A cement concrete road is 1000 m long, 8 m wide and 15 cm thick over the sub-base of 10 cm thick gravel. The box cutting in road crust is 1500 m3 500 m3 1000 m3 2000 m3 1500 m3 500 m3 1000 m3 2000 m3 ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing The assumption on which the trapezoidal formula for volumes is based, is The mid-area of a pyramid is half the average area of the ends The end sections are parallel planes All listed here The volume of the Prismoidal is over-estimated and hence a Prismoidal correction is applied The mid-area of a pyramid is half the average area of the ends The end sections are parallel planes All listed here The volume of the Prismoidal is over-estimated and hence a Prismoidal correction is applied ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing The weight of an item is measured correct to nearest 1.00 kg 0.50 kg 0.25 kg 0.75 kg 1.00 kg 0.50 kg 0.25 kg 0.75 kg ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing The ground surface slopes 1 in 50 along a proposed railway embankment 150 m in length. The height of the embankment at zero chainage is 0.5 m, the width is 11 m and side slopes 2:1. If the falling gradient of the embankment is 1 in 150, the quantity of the earthwork calculated by Prismoidal formula, is 3300 m³ 3225 m³ 3250 m³ 3275 m³ 3300 m³ 3225 m³ 3250 m³ 3275 m³ ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing Referring of given figure, pick up the correct statement from the following: Length of long wall out-to-out is 6.80 m Length of short walls in-to-in is 3.20 m All listed here The total length of centre line of four walls is 20 m Length of long wall out-to-out is 6.80 m Length of short walls in-to-in is 3.20 m All listed here The total length of centre line of four walls is 20 m ANSWER DOWNLOAD EXAMIANS APP
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