Estimating and Costing Cost of fittings and their fixing is specified for the following sanitary fittings Water closets Flushing pipes Lavatory basins All listed here Water closets Flushing pipes Lavatory basins All listed here 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 39 D 59 D 50 D 30 D 39 D 59 D 50 D 30 D ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing The assumption on which the trapezoidal formula for volumes is based, is All listed here The volume of the Prismoidal is over-estimated and hence a Prismoidal correction is applied The end sections are parallel planes The mid-area of a pyramid is half the average area of the ends All listed here The volume of the Prismoidal is over-estimated and hence a Prismoidal correction is applied The end sections are parallel planes The mid-area of a pyramid is half the average area of the ends 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 The order of booking dimensions is Height, breadth, length Length, breadth, height None of these Breadth, length, height Height, breadth, length Length, breadth, height None of these Breadth, length, height ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing The floor area includes the area of the balcony up to 0.25 0.75 1 0.5 0.25 0.75 1 0.5 ANSWER DOWNLOAD EXAMIANS APP
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