Estimating and Costing The slope of the outlet of 'P trap' below the horizontal is kept 10° 12° 8° 14° 10° 12° 8° 14° ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing The assumption on which the trapezoidal formula for volumes is based, is 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 The end sections are parallel planes All listed here The mid-area of a pyramid is half the average area of the ends ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing The cross-section of a road partly in banking and partly in cutting is shown in the given figure. The area of the shaded portion is ⅓ × (b - rd)²/(r + s) ½ × (b + rd)²/(r - s) ⅓ × (b - rd)²/(s - r) ⅓ × (b - rd)²/(r - s) ⅓ × (b - rd)²/(r + s) ½ × (b + rd)²/(r - s) ⅓ × (b - rd)²/(s - r) ⅓ × (b - rd)²/(r - s) ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing The main factor to be considered while preparing a detailed estimate, is Transportation of materials Quantity of the materials All of these Availability of materials Transportation of materials Quantity of the materials All of these Availability of materials 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. 27,000 m³ 26,500 m³ 26,000 m³ 27,500 m³ 27,000 m³ 26,500 m³ 26,000 m³ 27,500 m³ ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing The expected out turn of half brick partition wall per mason per day is 1.5 m2 4.0 m2 5.0 m2 2.0 m2 1.5 m2 4.0 m2 5.0 m2 2.0 m2 ANSWER DOWNLOAD EXAMIANS APP
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