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
Estimating and Costing The assumption on which the trapezoidal formula for volumes is based, is All listed here The end sections are parallel planes 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 All listed here The end sections are parallel planes 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 ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing While preparing a detailed estimate Volume should be measured correct to 0.01 cum All of these Dimension should be measured correct to 0.01 m Area should be measured correct to 0.01 sqm Volume should be measured correct to 0.01 cum All of these Dimension should be measured correct to 0.01 m Area should be measured correct to 0.01 sqm ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing The measurement is made in square metre in case of Cement concrete in foundation Hollow concrete block wall None of these R.C.C. structure Cement concrete in foundation Hollow concrete block wall None of these R.C.C. structure ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing While estimating a reinforced cement structure, the omitted cover of concrete is assumed In thin slabs, 12 mm minimum or diameter of the bar whichever is more All of these For reinforcing longitudinal bar in a beam 25 mm minimum or diameter of the largest bar which is more At the end of reinforcing bar, not less than 25 mm or twice the diameter of the bar In thin slabs, 12 mm minimum or diameter of the bar whichever is more All of these For reinforcing longitudinal bar in a beam 25 mm minimum or diameter of the largest bar which is more At the end of reinforcing bar, not less than 25 mm or twice the diameter of the bar ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing The slope of the outlet of 'P trap' below the horizontal is kept 12° 14° 10° 8° 12° 14° 10° 8° ANSWER DOWNLOAD EXAMIANS APP
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