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 1000 m3 500 m3 2000 m3 1500 m3 1000 m3 500 m3 2000 m3 1500 m3 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 Cutting Excavation Surface excavation Surface dressing Cutting Excavation Surface excavation Surface dressing ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing The area of a sloping surface of a protective embankment of mean height‘d’, side slopes S: 1 and length ‘L’ is d × d × s L.D √(1 + s²) 2 L.D √(1 + s²) √[d² × (ds)²] d × d × s L.D √(1 + s²) 2 L.D √(1 + s²) √[d² × (ds)²] ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing According to Indian Standards Institute, the actual size of modular bricks is 23 cm x 11.5 cm x 7.5 cm 25 cm x 13 cm x 7.5 cm 19 cm x 9 cm x 9 cm 20 cm x 10 cm x 10 cm 23 cm x 11.5 cm x 7.5 cm 25 cm x 13 cm x 7.5 cm 19 cm x 9 cm x 9 cm 20 cm x 10 cm x 10 cm ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing The detention period in a septic tank is assumed 25 minutes 40 minutes 30 minutes 20 minutes 25 minutes 40 minutes 30 minutes 20 minutes ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing For 100 sq. m cement concrete (1 : 2: 4) 4 cm thick floor, the quantity of cement required, is 0.90 m³ 0.98 m³ 1.00 m³ 0.94 m³ 0.90 m³ 0.98 m³ 1.00 m³ 0.94 m³ ANSWER DOWNLOAD EXAMIANS APP