Estimating and Costing The total length of a cranked bar through a distance (d) at 45° in case of a beam of effective length L, is L + (2 × 0.42 d) L + 0.42 d L - (0.42 d) L - (2 × 0.4 d) L + (2 × 0.42 d) L + 0.42 d L - (0.42 d) L - (2 × 0.4 d) 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 Bd + Sd2 ½ (Bd + Sd2) B × d - Sd1/2 B + d + Sd Bd + Sd2 ½ (Bd + Sd2) B × d - Sd1/2 B + d + Sd ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing For the construction of buildings, the subheads of the estimate are Earthwork, Concrete work, Brick work All of these Brickwork Flooring, Wood work, Steel work Brickwork, Stone work, Roofing Earthwork, Concrete work, Brick work All of these Brickwork Flooring, Wood work, Steel work Brickwork, Stone work, Roofing ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing The brick work is measured in sq metre, in case of Half brick walls or the partition Brick flat soling Honey comb brick work All of these Half brick walls or the partition Brick flat soling Honey comb brick work All of these ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing A cement concrete road is 1000 m long, 8 m wide and 15 cm thick over the sub-base of 10 cm thick gravel. The box cutting in road crust is 2000 m3 1500 m3 500 m3 1000 m3 2000 m3 1500 m3 500 m3 1000 m3 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. 27,500 m³ 27,000 m³ 26,000 m³ 26,500 m³ 27,500 m³ 27,000 m³ 26,000 m³ 26,500 m³ ANSWER DOWNLOAD EXAMIANS APP
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