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 B + d + Sd ½ (Bd + Sd2) B × d - Sd1/2 Bd + Sd2 B + d + Sd ½ (Bd + Sd2) B × d - Sd1/2 Bd + Sd2 ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing The rate of payment is made for 100 cu m (per % cu m) in case of Earth work in excavation Excavation in trenches for foundation Rock cutting All of these Earth work in excavation Excavation in trenches for foundation Rock cutting All of these ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing The excavation exceeding 1.5 m in width and 10 sq.m in plan area with a depth not exceeding 30 cm, is termed as Surface dressing Surface excavation Cutting Excavation Surface dressing Surface excavation Cutting Excavation 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 26,000 m³ 27,000 m³ 26,500 m³ 27,500 m³ 26,000 m³ 27,000 m³ 26,500 m³ ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing The area is measured correct to the nearest 0.03 sqm 0.04 sqm 0.02 sqm 0.01 sqm 0.03 sqm 0.04 sqm 0.02 sqm 0.01 sqm ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing The following item of earth work is not measured separately. Steps in deep excavation All listed here Setting out of works Site clearance Steps in deep excavation All listed here Setting out of works Site clearance ANSWER DOWNLOAD EXAMIANS APP
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