Estimating and Costing While preparing a detailed estimate All of these Volume should be measured correct to 0.01 cum Area should be measured correct to 0.01 sqm Dimension should be measured correct to 0.01 m All of these Volume should be measured correct to 0.01 cum Area should be measured correct to 0.01 sqm Dimension should be measured correct to 0.01 m ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing If B is the width of formation, d is the height of the embankment, side slope S : 1, for a highway with no transverse slope, the area of cross-section is ½ (Bd + Sd2) B × d - Sd1/2 B + d + Sd Bd + Sd2 ½ (Bd + Sd2) B × d - Sd1/2 B + d + Sd Bd + Sd2 ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing In long and short wall method of estimation, the length of long wall is the centre to centre distance between the walls and One fourth breadth of wall on each side Breadth of the wall None of these Half breadth of wall on each side One fourth breadth of wall on each side Breadth of the wall None of these Half breadth of wall on each side ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing The most reliable estimate is Plinth area estimate Preliminary estimate Detailed estimate Cube rate estimate Plinth area estimate Preliminary estimate Detailed estimate Cube rate estimate ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing Pick up the correct statement regarding the centre line method of estimating a building All of these The centre line length is reduced by half the layer of main wall joining the partition wall The centre line is worked out separately for different sections of walls of a building Product of the centre line of the walls and area of cross-section of any item, gives total quantity of the item All of these The centre line length is reduced by half the layer of main wall joining the partition wall The centre line is worked out separately for different sections of walls of a building Product of the centre line of the walls and area of cross-section of any item, gives total quantity of the item 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
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