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 The volume of the Prismoidal is over-estimated and hence a Prismoidal correction is applied All listed here The mid-area of a pyramid is half the average area of the ends The end sections are parallel planes The volume of the Prismoidal is over-estimated and hence a Prismoidal correction is applied All listed here ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing The measurement is not made in square meters in case of Concrete Jeffries P.C. (Damp proof course) R.C. Chhajja Form works Concrete Jeffries P.C. (Damp proof course) R.C. Chhajja Form works ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing If tensile stress of a steel rod of diameter ‘D’ is 1400 kg/cm² and bond stress is 6 kg/cm², the required bond length of the rod is 59 D 39 D 50 D 30 D 59 D 39 D 50 D 30 D ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing A portion of an embankment having a uniform up-gradient 1 in 500 is circular with radius 1000 m of the centre line. It subtends 180° at the centre. If the height of the bank is 1 m at the lower end, and side slopes 2:1, the earth work involved. 26,000 m³ 26,500 m³ 27,500 m³ 27,000 m³ 26,000 m³ 26,500 m³ 27,500 m³ 27,000 m³ ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing The measurement is made in square metre in case of Cement concrete in foundation R.C.C. structure Hollow concrete block wall None of these Cement concrete in foundation R.C.C. structure Hollow concrete block wall None of these ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing The plinth area of a building not includes Area of the walls at the floor level Lift and wall including landing Internal shaft for sanitary installations up to 2 sq m. in area Area of cantilevered porch Area of the walls at the floor level Lift and wall including landing Internal shaft for sanitary installations up to 2 sq m. in area Area of cantilevered porch ANSWER DOWNLOAD EXAMIANS APP
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