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 expected out turn of cement concrete 1 : 2 : 4 per mason per day is 1.5 m³ 2.5 m³ 3.5 m³ 5.0 m³ 1.5 m³ 2.5 m³ 3.5 m³ 5.0 m³ ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing For 100 sq. m cement concrete (1 : 2: 4) 4 cm thick floor, the quantity of cement required, is 1.00 m³ 0.90 m³ 0.94 m³ 0.98 m³ 1.00 m³ 0.90 m³ 0.94 m³ 0.98 m³ ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing The brick work is not measured in cu m in case of One or more than one brick wall Brick work in arches Reinforced brick work Half brick wall One or more than one brick wall Brick work in arches Reinforced brick work Half brick wall ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing Referring of given figure, pick up the correct statement from the following: The total length of centre line of four walls is 20 m All listed here Length of short walls in-to-in is 3.20 m Length of long wall out-to-out is 6.80 m The total length of centre line of four walls is 20 m All listed here Length of short walls in-to-in is 3.20 m Length of long wall out-to-out is 6.80 m ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing The minimum width of a septic tank is taken 80 cm 70 cm 75 cm 90 cm 80 cm 70 cm 75 cm 90 cm ANSWER DOWNLOAD EXAMIANS APP
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