Estimating and Costing The assumption on which the trapezoidal formula for volumes is based, is The end sections are parallel planes All listed here The mid-area of a pyramid is half the average area of the ends The volume of the Prismoidal is over-estimated and hence a Prismoidal correction is applied The end sections are parallel planes All listed here The mid-area of a pyramid is half the average area of the ends The volume of the Prismoidal is over-estimated and hence a Prismoidal correction is applied ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing The minimum width of a septic tank is taken 70 cm 90 cm 80 cm 75 cm 70 cm 90 cm 80 cm 75 cm ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing The rate of payment is made for 100 cu m (per % cu m) in case of All of these Excavation in trenches for foundation Earth work in excavation Rock cutting All of these Excavation in trenches for foundation Earth work in excavation Rock cutting ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing Due to change in price level, a revised estimate is prepared if the sanctioned estimate exceeds 0.05 0.04 0.02 0.025 0.05 0.04 0.02 0.025 ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing The most reliable estimate is Detailed estimate Plinth area estimate Preliminary estimate Cube rate estimate Detailed estimate Plinth area estimate Preliminary estimate Cube rate estimate ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing Pick up the item of work not included in the plinth area estimate Wall thickness Courtyard area Room area W' Area Wall thickness Courtyard area Room area W' Area ANSWER DOWNLOAD EXAMIANS APP
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